SCHEMA AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF;


TYPE activity_item = SELECT
   (Activity,
    Activity_method,
    Activity_property,
    Applied_activity_assignment,
    Applied_state_assignment,
    Applied_state_definition_assignment,
    Assigned_document_property,
    Assigned_property,
    Contract,
    Descriptive_document_property,
    Document,
    Document_definition,
    Document_version,
    Effectivity,
    Envelope,
    Event,
    File,
    Independent_property,
    Interface_connection,
    Interface_connector_occurrence,
    Interface_definition_connection,
    Location,
    Location_representation,
    Managed_resource,
    Message,
    Numerical_document_property,
    Observation_consequence,
    Organization,
    Person,
    Person_in_organization,
    Position,
    Position_group,
    Product,
    Product_concept,
    Product_configuration,
    Product_group,
    Product_version,
    Product_version_relationship,
    Product_view_definition,
    Project,
    Resource_as_realized,
    Resource_event,
    Resource_item,
    Resource_property,
    Scheme,
    Scheme_entry,
    Scheme_version,
    State,
    State_assertion,
    State_assessment,
    State_relationship,
    Task_element,
    Task_method,
    Task_method_version,
    View_definition_relationship);
END_TYPE;

TYPE activity_method_item = SELECT
   (Activity,
    Activity_method,
    Activity_property,
    Applied_activity_assignment,
    Assigned_document_property,
    Assigned_property,
    Breakdown_element,
    Breakdown_element_definition,
    Breakdown_element_usage,
    Breakdown_element_version,
    Contract,
    Document,
    Document_version,
    Envelope,
    Event,
    File,
    Interface_connection,
    Interface_connector_occurrence,
    Interface_definition_connection,
    Location,
    Managed_resource,
    Message,
    Observation_consequence,
    Organization,
    Organization_type,
    Part,
    Part_version,
    Part_view_definition,
    Person,
    Person_in_organization,
    Position,
    Position_group,
    Position_type,
    Product,
    Product_as_individual,
    Product_as_individual_version,
    Product_as_individual_view,
    Product_based_location_identification,
    Product_concept,
    Product_configuration,
    Product_group,
    Product_version,
    Product_version_relationship,
    Product_view_definition,
    Project,
    Required_resource,
    Required_resource_assignment,
    Resource_as_realized,
    Resource_event,
    Resource_item,
    Resource_property,
    Scheme_entry,
    State_relationship,
    Task_method,
    Task_method_version,
    Type_of_person,
    Type_of_person_definition,
    View_definition_relationship,
    Work_output,
    Work_output_assignment);
END_TYPE;

TYPE activity_realization_select = SELECT
   (Scheme,
    Scheme_version,
    Task_element,
    Task_method,
    Task_method_version);
END_TYPE;

TYPE affected_item_select = SELECT
   (State,
    State_definition,
    Activity_method,
    Activity_property,
    Assigned_property,
    Contract,
    Document,
    Document_definition,
    Document_version,
    File,
    Interface_connection,
    Interface_connector_occurrence,
    Interface_definition_connection,
    Organization,
    Person,
    Person_in_organization,
    Product,
    Product_group,
    Product_version,
    Product_view_definition,
    Resource_item,
    Resource_property,
    View_definition_relationship);
END_TYPE;

TYPE alias_identification_item = SELECT
   (Address,
    Approval,
    Approval_status,
    Attachment_slot,
    Attachment_slot_definition,
    Attachment_slot_version,
    Breakdown,
    Breakdown_element,
    Breakdown_element_definition,
    Breakdown_element_version,
    Breakdown_version,
    Certification,
    Contract,
    Digital_document_definition,
    Digital_file,
    Document,
    Document_assignment,
    Document_version,
    Event,
    External_class_library,
    Hardcopy,
    Identification_assignment,
    Interface_connection,
    Interface_connector,
    Interface_connector_as_planned,
    Interface_connector_as_realized,
    Interface_connector_definition,
    Interface_connector_design,
    Interface_connector_occurrence,
    Interface_connector_version,
    Interface_definition_connection,
    Interface_definition_for,
    Interface_specification,
    Interface_specification_definition,
    Interface_specification_version,
    Item_shape,
    Justification,
    Justification_assignment,
    Justification_relationship,
    Justification_support_assignment,
    Organization,
    Organization_or_person_in_organization_assignment,
    Part,
    Part_version,
    Part_view_definition,
    Person,
    Person_in_organization,
    Physical_document_definition,
    Product_as_individual,
    Product_as_individual_view,
    Product_as_planned,
    Product_as_realized,
    Product_concept,
    Product_configuration,
    Product_relationship,
    Project,
    Requirement_assignment,
    Requirement_collection_relationship,
    Requirement_source,
    Requirement_version_relationship,
    Security_classification,
    Security_classification_assignment,
    Shape_element_relationship,
    Tracing_relationship,
    View_definition_relationship);
END_TYPE;

TYPE any_number_value = NUMBER;
END_TYPE;

TYPE any_string_value = STRING;
END_TYPE;

TYPE approval_item = SELECT
   (Activity,
    Activity_method,
    Activity_method_assignment,
    Activity_method_realization,
    Activity_method_realization_relationship,
    Activity_method_relationship,
    Activity_property,
    Address_assignment,
    Affected_items_assignment,
    Alternate_part_relationship,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Applied_information_usage_right,
    Applied_state_assignment,
    Applied_state_definition_assignment,
    Assembly_component_relationship,
    Assembly_relationship_substitution,
    Assigned_property,
    Attachment_slot_as_planned,
    Attachment_slot_as_realized,
    Attachment_slot_design,
    Attachment_slot_design_to_planned,
    Attachment_slot_design_to_realized,
    Attachment_slot_on_product,
    Attachment_slot_planned_to_realized,
    Breakdown,
    Breakdown_element,
    Breakdown_element_definition,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Breakdown_element_version,
    Breakdown_version,
    Certification,
    Certification_assignment,
    Classification_assignment,
    Condition,
    Condition_assignment,
    Condition_evaluation,
    Condition_evaluation_assignment,
    Contract,
    Contract_assignment,
    Date_or_date_time_assignment,
    Descriptive_document_property,
    Digital_document_definition,
    Directed_activity,
    Document_assignment,
    Document_definition_relationship,
    Document_version,
    Effectivity,
    Effectivity_assignment,
    Envelope,
    Event,
    Event_assignment,
    Experience_gained,
    Experience_type,
    Identification_assignment,
    In_zone,
    Independent_property,
    Independent_property_relationship,
    Information_usage_right,
    Interface_connection,
    Interface_connector_as_planned,
    Interface_connector_as_realized,
    Interface_connector_definition,
    Interface_connector_design,
    Interface_connector_design_to_planned,
    Interface_connector_design_to_realized,
    Interface_connector_occurrence,
    Interface_connector_planned_to_realized,
    Interface_connector_version,
    Interface_definition_for,
    Interface_specification,
    Interface_specification_definition,
    Interface_specification_version,
    Justification,
    Justification_assignment,
    Justification_relationship,
    Justification_support_assignment,
    Location_assignment,
    Managed_resource,
    Managed_resource_relationship,
    Message,
    Numerical_document_property,
    Observation,
    Organization_or_person_in_organization_assignment,
    Organization_organization_type_relationship,
    Organization_relationship,
    Part,
    Part_version,
    Part_view_definition,
    Person_in_organization,
    Person_or_organization_or_person_in_organization_in_position,
    Person_or_organization_or_person_in_organization_in_position_relationship,
    Physical_document_definition,
    Position,
    Position_assignment,
    Position_group_assignment,
    Position_position_type_assignment,
    Position_type,
    Position_type_assignment,
    Product_as_individual,
    Product_as_planned,
    Product_as_realized,
    Product_category_assignment,
    Product_concept,
    Product_configuration,
    Product_definition_element_relationship,
    Product_design_to_individual,
    Product_design_version_to_individual,
    Product_group,
    Product_group_membership,
    Product_group_relationship,
    Product_in_attachment_slot,
    Product_planned_to_realized,
    Product_relationship,
    Product_version_relationship,
    Product_view_definition,
    Project,
    Project_assignment,
    Qualification_assignment,
    Qualification_type,
    Required_resource,
    Required_resource_assignment,
    Required_resource_relationship,
    Requirement,
    Requirement_assignment,
    Requirement_collection_relationship,
    Requirement_source,
    Requirement_version,
    Requirement_version_relationship,
    Requirement_view_definition,
    Resource_as_realized,
    Resource_as_realized_assignment,
    Resource_event,
    Resource_item,
    Resource_item_assignment,
    Resource_item_relationship,
    Resource_property,
    Security_classification,
    Security_classification_assignment,
    Selected_item_assignment,
    Task_element,
    Task_element_relationship,
    Task_element_state_relationship,
    Task_method,
    Task_method_assignment,
    Task_method_relationship,
    Task_method_state_relationship,
    Task_method_version,
    Task_method_version_assignment,
    Task_method_version_relationship,
    Task_objective,
    Task_objective_state_relationship,
    Tracing_relationship,
    Type_of_person,
    Type_of_person_assignment,
    View_definition_context,
    View_definition_relationship,
    Work_order,
    Work_output,
    Work_request);
END_TYPE;

TYPE assigned_document_select = SELECT
   (Document,
    Document_definition,
    Document_version,
    File);
END_TYPE;

TYPE assigned_name_select = SELECT
   (External_class_library);
END_TYPE;

TYPE breakdown_item = SELECT
   (Breakdown_element_definition,
    Breakdown_element_usage);
END_TYPE;

TYPE cartesian_transformation = SELECT
   (Cartesian_transformation_2d,
    Cartesian_transformation_3d);
END_TYPE;

TYPE certification_item = SELECT
   (Activity,
    Activity_method,
    Applied_activity_method_assignment,
    Breakdown,
    Document,
    Document_version,
    Interface_connection,
    Interface_connector_version,
    Interface_definition_connection,
    Interface_specification_version,
    Part,
    Part_version,
    Product_as_individual,
    Product_as_planned,
    Product_as_realized,
    Product_configuration,
    Product_group,
    Product_group_relationship,
    Product_version_relationship,
    Project,
    Qualification_assignment,
    Resource_item,
    Task_element,
    Task_method,
    Task_method_version,
    Task_objective,
    View_definition_relationship,
    Work_output);
END_TYPE;

TYPE characterized_activity_definition = SELECT
   (Activity,
    Activity_method,
    Activity_method_relationship,
    Condition,
    Condition_evaluation,
    Condition_relationship,
    Required_resource_assignment,
    Resource_as_realized_assignment,
    Resource_event,
    Resource_item_assignment,
    Task_objective,
    Work_output);
END_TYPE;

TYPE characterized_resource_select = SELECT
   (Managed_resource,
    Required_resource,
    Resource_as_realized,
    Resource_item,
    Resource_item_relationship);
END_TYPE;

TYPE classification_item = SELECT
   (Representation_relationship,
    Activity,
    Activity_method,
    Activity_method_assignment,
    Activity_method_realization,
    Activity_method_realization_relationship,
    Activity_method_relationship,
    Activity_property,
    Activity_property_representation,
    Activity_relationship,
    Activity_status,
    Address,
    Address_assignment,
    Affected_items_assignment,
    Alternate_part_relationship,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Applied_information_usage_right,
    Applied_state_assignment,
    Applied_state_definition_assignment,
    Approval,
    Approval_assignment,
    Approval_relationship,
    Approval_status,
    Approving_person_organization,
    Assembly_relationship_substitution,
    Assigned_property,
    Attachment_slot_design_to_planned,
    Attachment_slot_design_to_realized,
    Attachment_slot_on_product,
    Attachment_slot_planned_to_realized,
    Attribute_translation_assignment,
    Breakdown,
    Breakdown_context,
    Breakdown_element,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Breakdown_element_version,
    Breakdown_of,
    Calendar_date,
    Certification,
    Certification_assignment,
    Characterizable_object,
    Class,
    Condition,
    Condition_assignment,
    Condition_evaluation,
    Condition_evaluation_assignment,
    Condition_evaluation_parameter,
    Condition_parameter,
    Condition_relationship,
    Content_item,
    Context_dependent_unit,
    Contract,
    Contract_assignment,
    Date_or_date_time_assignment,
    Date_time,
    Defined_state_relationship,
    Descriptive_document_property,
    Digital_document_definition,
    Digital_file,
    Directed_activity,
    Document,
    Document_assignment,
    Document_definition_relationship,
    Document_location_identification,
    Document_property_representation,
    Document_version,
    Effectivity,
    Effectivity_assignment,
    Effectivity_relationship,
    Envelope,
    Envelope_relationship,
    Event,
    Event_assignment,
    Event_relationship,
    Experience_gained,
    Experience_instance,
    Experience_type,
    External_class_library,
    External_item_identification,
    External_source_identification,
    File_location_identification,
    File_relationship,
    Hardcopy,
    Identification_assignment,
    In_zone,
    Independent_property,
    Independent_property_relationship,
    Independent_property_representation,
    Information_right,
    Information_usage_right,
    Information_usage_right_relationship,
    Interface_connection,
    Interface_connector,
    Interface_connector_as_planned,
    Interface_connector_as_realized,
    Interface_connector_definition,
    Interface_connector_design,
    Interface_connector_design_to_planned,
    Interface_connector_design_to_realized,
    Interface_connector_occurrence,
    Interface_connector_planned_to_realized,
    Interface_connector_version,
    Interface_definition_connection,
    Interface_definition_for,
    Interface_specification,
    Interface_specification_definition,
    Interface_specification_version,
    Item_design_association,
    Item_shape,
    Item_usage_effectivity,
    Justification,
    Justification_assignment,
    Justification_relationship,
    Justification_support_assignment,
    Language,
    Language_indication,
    Local_time,
    Location,
    Location_assignment,
    Location_relationship,
    Location_representation,
    Managed_resource,
    Managed_resource_relationship,
    Market,
    Message,
    Message_relationship,
    Numerical_document_property,
    Observation,
    Observation_consequence,
    Observation_item,
    Observation_relationship,
    Organization,
    Organization_or_person_in_organization_assignment,
    Organization_relationship,
    Organization_type,
    Organizational_location_identification,
    Part,
    Part_version,
    Part_view_definition,
    Partial_document_assignment,
    Person,
    Person_in_organization,
    Person_or_organization_or_person_in_organization_in_position,
    Person_or_organization_or_person_in_organization_in_position_relationship,
    Physical_document_definition,
    Position,
    Position_assignment,
    Position_group,
    Position_group_assignment,
    Position_group_relationship,
    Position_position_type_assignment,
    Position_relationship,
    Position_type,
    Position_type_assignment,
    Probability_distribution,
    Product,
    Product_as_planned,
    Product_as_realized,
    Product_category,
    Product_concept,
    Product_configuration,
    Product_design_to_individual,
    Product_design_version_to_individual,
    Product_group,
    Product_group_relationship,
    Product_planned_to_realized,
    Product_relationship,
    Product_version,
    Product_version_relationship,
    Product_view_definition,
    Project,
    Project_assignment,
    Project_relationship,
    Property_representation,
    Qualification_assignment,
    Qualification_type,
    Qualification_type_relationship,
    Regional_coordinate,
    Related_condition_parameter,
    Representation,
    Representation_context,
    Representation_item,
    Required_resource,
    Required_resource_assignment,
    Required_resource_relationship,
    Requirement,
    Requirement_assignment,
    Requirement_collection_relationship,
    Requirement_source,
    Requirement_version,
    Requirement_version_relationship,
    Requirement_view_definition,
    Resource_as_realized,
    Resource_as_realized_assignment,
    Resource_as_realized_relationship,
    Resource_event,
    Resource_event_correspondence_relationship,
    Resource_event_relationship,
    Resource_item,
    Resource_item_assignment,
    Resource_item_relationship,
    Resource_property,
    Resource_property_representation,
    Security_classification,
    Security_classification_assignment,
    Selected_item,
    Selected_item_assignment,
    State,
    State_assertion,
    State_assessment,
    State_definition,
    State_definition_relationship,
    State_relationship,
    State_role,
    Supplied_part_relationship,
    Task_element_state_relationship,
    Task_method,
    Task_method_state_relationship,
    Task_objective,
    Task_objective_state_relationship,
    Time_interval_relationship,
    Tracing_relationship,
    Type_of_person,
    Type_of_person_assignment,
    Type_of_person_definition,
    Type_of_person_definition_relationship,
    Type_of_person_definition_required_attributes_relationship,
    Uncertainty_with_unit,
    Unit,
    Value_with_unit,
    View_definition_context,
    View_definition_relationship,
    Work_order,
    Work_output,
    Work_output_assignment,
    Work_output_relationship,
    Work_request,
    Work_request_status);
END_TYPE;

TYPE classified_attribute_select = SELECT
   (Activity,
    Activity_method,
    Activity_method_assignment,
    Activity_property,
    Activity_property_representation,
    Activity_relationship,
    Address_assignment,
    Affected_items_assignment,
    Alternate_part_relationship,
    Applied_activity_assignment,
    Applied_state_assignment,
    Applied_state_definition_assignment,
    Approval,
    Approval_assignment,
    Approval_relationship,
    Approval_status,
    Approving_person_organization,
    Assigned_property,
    Breakdown_context,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Certification,
    Certification_assignment,
    Condition,
    Condition_evaluation,
    Condition_evaluation_parameter,
    Condition_parameter,
    Condition_relationship,
    Content_item,
    Context_dependent_unit,
    Contract,
    Date_or_date_time_assignment,
    Descriptive_document_property,
    Digital_file,
    Document_assignment,
    Document_definition_relationship,
    Document_location_identification,
    Document_property_representation,
    Effectivity,
    Effectivity_assignment,
    Envelope,
    Envelope_relationship,
    Event_assignment,
    Event_relationship,
    External_item_identification,
    External_source_identification,
    File_location_identification,
    File_relationship,
    Global_location_representation,
    Hardcopy,
    Identification_assignment,
    Independent_property,
    Independent_property_relationship,
    Independent_property_representation,
    Information_right,
    Information_usage_right,
    Information_usage_right_relationship,
    Interface_connection,
    Interface_connector_definition,
    Interface_definition_connection,
    Interface_specification_definition,
    Justification,
    Justification_assignment,
    Justification_support_assignment,
    Language,
    Location,
    Location_relationship,
    Managed_resource,
    Managed_resource_relationship,
    Market,
    Message,
    Message_relationship,
    Numerical_document_property,
    Organization_or_person_in_organization_assignment,
    Organization_relationship,
    Organizational_location_identification,
    Part_view_definition,
    Partial_document_assignment,
    Person_in_organization,
    Product,
    Product_based_location_identification,
    Product_category,
    Product_concept,
    Product_relationship,
    Product_version_relationship,
    Product_view_definition,
    Project_assignment,
    Project_relationship,
    Property_representation,
    Regional_coordinate,
    Regional_grid_location_representation,
    Related_condition_parameter,
    Representation,
    Representation_context,
    Representation_item,
    Required_resource,
    Required_resource_relationship,
    Requirement_version_relationship,
    Requirement_view_definition,
    Resource_as_realized,
    Resource_as_realized_relationship,
    Resource_event,
    Resource_event_correspondence_relationship,
    Resource_event_relationship,
    Resource_item,
    Resource_item_assignment,
    Resource_item_relationship,
    Resource_property,
    Resource_property_representation,
    Security_classification,
    State,
    State_definition,
    State_definition_relationship,
    State_relationship,
    Time_interval_relationship,
    Uncertainty_with_unit,
    Unit,
    Value_with_unit,
    View_definition_context,
    View_definition_relationship,
    Work_order,
    Work_output,
    Work_output_relationship,
    Work_request,
    Work_request_status);
END_TYPE;

TYPE condition_evaluation_item = SELECT
   (Activity,
    Activity_method,
    Activity_method_realization,
    Activity_method_realization_relationship,
    Activity_method_relationship,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Approval,
    Approval_assignment,
    Assigned_property,
    Document_assignment,
    Hierarchical_interface_connection,
    Interface_connection,
    Interface_definition_connection,
    Managed_resource,
    Product_definition_element_relationship,
    Product_group,
    Product_group_membership,
    Product_group_relationship,
    Resource_as_realized,
    Resource_as_realized_assignment,
    Resource_as_realized_relationship,
    Resource_event,
    Resource_event_relationship,
    Resource_item,
    Resource_item_assignment,
    Resource_item_relationship,
    State_assertion,
    State_assessment,
    View_definition_relationship);
END_TYPE;

TYPE condition_evaluation_parameter_item = SELECT
   (Activity,
    Activity_method,
    Activity_property,
    Activity_property_representation,
    Approval,
    Approval_assignment,
    Assigned_property,
    Calendar_date,
    Certification_assignment,
    Classification_assignment,
    Contract_assignment,
    Date_or_date_time_assignment,
    Date_time,
    Document_assignment,
    Hierarchical_interface_connection,
    Identification_assignment,
    Independent_property_representation,
    Interface_connection,
    Interface_connector_occurrence,
    Interface_definition_connection,
    Managed_resource,
    Organization_or_person_in_organization_assignment,
    Product,
    Product_as_individual,
    Product_category_assignment,
    Product_concept,
    Product_definition_element_relationship,
    Product_version,
    Product_view_definition,
    Property_representation,
    Representation,
    Required_resource,
    Resource_as_realized,
    Resource_as_realized_relationship,
    Resource_event,
    Resource_property,
    Resource_property_representation,
    State,
    State_definition,
    View_definition_relationship);
END_TYPE;

TYPE condition_item = SELECT
   (Activity_method,
    Effectivity,
    Activity,
    Activity_method_realization,
    Activity_method_realization_relationship,
    Activity_method_relationship,
    Activity_property,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Approval,
    Approval_assignment,
    Assigned_property,
    Document_assignment,
    Hierarchical_interface_connection,
    Interface_connection,
    Interface_definition_connection,
    Managed_resource,
    Managed_resource_relationship,
    Product_definition_element_relationship,
    Product_group,
    Product_group_membership,
    Product_group_relationship,
    Required_resource,
    Required_resource_assignment,
    Required_resource_relationship,
    Resource_event,
    Resource_event_relationship,
    Resource_item,
    Resource_item_assignment,
    Resource_item_relationship,
    Resource_property,
    State_definition,
    State_definition_relationship,
    Task_element_relationship,
    Task_method_assignment,
    Task_method_relationship,
    Task_method_version_assignment,
    Task_method_version_relationship,
    View_definition_relationship);
END_TYPE;

TYPE condition_parameter_item = SELECT
   (Independent_property,
    Organization_type,
    Work_request,
    Organization,
    Product_configuration,
    Activity,
    Activity_method,
    Activity_property,
    Activity_property_representation,
    Approval,
    Approval_assignment,
    Assigned_property,
    Calendar_date,
    Certification_assignment,
    Classification_assignment,
    Condition_relationship,
    Contract_assignment,
    Date_or_date_time_assignment,
    Date_time,
    Document_assignment,
    Hierarchical_interface_connection,
    Identification_assignment,
    Independent_property_representation,
    Interface_connection,
    Interface_connector_occurrence,
    Interface_definition_connection,
    Managed_resource,
    Organization_or_person_in_organization_assignment,
    Product,
    Product_as_individual,
    Product_category_assignment,
    Product_concept,
    Product_definition_element_relationship,
    Product_version,
    Product_view_definition,
    Property_representation,
    Representation,
    Required_resource,
    Resource_as_realized,
    Resource_as_realized_relationship,
    Resource_event,
    Resource_property,
    Resource_property_representation,
    State,
    State_definition,
    View_definition_relationship);
END_TYPE;

TYPE connection_definition_items = SELECT
   (Interface_connector_definition,
    Product_view_definition);
END_TYPE;

TYPE connection_items = SELECT
   (connection_definition_items,
    Interface_connector_occurrence,
    View_definition_relationship);
END_TYPE;

TYPE connector_on_item = SELECT
   (Product_view_definition,
    View_definition_relationship);
END_TYPE;

TYPE constraint_context = SELECT
   (Task_element,
    Task_method_version);
END_TYPE;

TYPE contract_item = SELECT
   (Activity,
    Activity_method,
    Activity_method_realization,
    Activity_method_realization_relationship,
    Activity_method_relationship,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Breakdown,
    Breakdown_element,
    Breakdown_version,
    Document,
    Document_version,
    External_class,
    External_class_library,
    Information_usage_right,
    Interface_connector_as_planned,
    Interface_connector_as_realized,
    Interface_connector_design,
    Interface_connector_version,
    Interface_specification_version,
    Managed_resource,
    Message,
    Part,
    Part_version,
    Product_as_individual,
    Product_as_planned,
    Product_as_realized,
    Product_configuration,
    Product_group,
    Product_group_relationship,
    Project,
    Requirement,
    Requirement_assignment,
    Requirement_collection_relationship,
    Requirement_source,
    Requirement_version,
    Requirement_version_relationship,
    Requirement_view_definition,
    Resource_event,
    Resource_item,
    Security_classification,
    Task_element,
    Task_element_relationship,
    Task_method,
    Task_method_assignment,
    Task_method_relationship,
    Task_method_version,
    Task_method_version_assignment,
    Task_method_version_relationship,
    Task_objective,
    Tracing_relationship);
END_TYPE;

TYPE date_or_date_time_item = SELECT
   (Approving_person_organization,
    Activity,
    Activity_method,
    Activity_method_assignment,
    Activity_method_realization,
    Activity_method_realization_relationship,
    Activity_method_relationship,
    Activity_property,
    Activity_property_representation,
    Activity_relationship,
    Address_assignment,
    Affected_items_assignment,
    Alias_identification,
    Alternate_part_relationship,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Applied_information_usage_right,
    Applied_state_assignment,
    Applied_state_definition_assignment,
    Approval,
    Assembly_component_relationship,
    Assembly_relationship_substitution,
    Assigned_property,
    Attachment_slot,
    Attachment_slot_definition,
    Attachment_slot_design_to_planned,
    Attachment_slot_design_to_realized,
    Attachment_slot_planned_to_realized,
    Attachment_slot_version,
    Breakdown,
    Breakdown_element,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Breakdown_version,
    Certification,
    Certification_assignment,
    Classification_assignment,
    Condition,
    Condition_assignment,
    Condition_evaluation,
    Condition_evaluation_assignment,
    Contract,
    Contract_assignment,
    Date_or_date_time_assignment,
    Descriptive_document_property,
    Digital_document_definition,
    Digital_file,
    Directed_activity,
    Document,
    Document_assignment,
    Document_definition_relationship,
    Document_version,
    Effectivity,
    Effectivity_assignment,
    Envelope,
    Event_assignment,
    Experience_instance,
    Hardcopy,
    Hierarchical_interface_connection,
    Identification_assignment,
    Independent_property,
    Independent_property_relationship,
    Independent_property_representation,
    Information_usage_right,
    Interface_connection,
    Interface_connector_as_planned,
    Interface_connector_as_realized,
    Interface_connector_definition,
    Interface_connector_design_to_planned,
    Interface_connector_design_to_realized,
    Interface_connector_occurrence,
    Interface_connector_planned_to_realized,
    Interface_connector_version,
    Interface_definition_connection,
    Interface_definition_for,
    Interface_specification_definition,
    Interface_specification_version,
    Justification,
    Justification_assignment,
    Justification_relationship,
    Justification_support_assignment,
    Location_assignment,
    Location_representation,
    Managed_resource,
    Managed_resource_relationship,
    Message,
    Numerical_document_property,
    Observation,
    Organization_or_person_in_organization_assignment,
    Organization_organization_type_relationship,
    Organization_relationship,
    Part,
    Part_version,
    Part_view_definition,
    Person,
    Person_in_organization,
    Person_or_organization_or_person_in_organization_in_position,
    Person_or_organization_or_person_in_organization_in_position_relationship,
    Physical_document_definition,
    Position_assignment,
    Position_group_assignment,
    Position_position_type_assignment,
    Position_type_assignment,
    Product_as_planned,
    Product_as_realized,
    Product_category_assignment,
    Product_concept,
    Product_configuration,
    Product_design_to_individual,
    Product_design_version_to_individual,
    Product_group,
    Product_group_membership,
    Product_group_relationship,
    Product_in_attachment_slot,
    Product_planned_to_realized,
    Product_relationship,
    Product_version,
    Product_version_relationship,
    Product_view_definition,
    Project,
    Project_assignment,
    Property_representation,
    Qualification_assignment,
    Representation,
    Required_resource,
    Required_resource_assignment,
    Requirement,
    Requirement_assignment,
    Requirement_collection_relationship,
    Requirement_source,
    Requirement_version,
    Requirement_version_relationship,
    Requirement_view_definition,
    Resource_as_realized,
    Resource_as_realized_assignment,
    Resource_event,
    Resource_item,
    Resource_item_assignment,
    Resource_property,
    Resource_property_representation,
    Scheme_entry,
    Security_classification,
    Security_classification_assignment,
    Selected_item,
    Selected_item_assignment,
    State,
    State_assertion,
    State_assessment,
    State_definition,
    State_definition_relationship,
    State_relationship,
    Task_element,
    Task_element_relationship,
    Task_element_state_relationship,
    Task_method,
    Task_method_assignment,
    Task_method_relationship,
    Task_method_state_relationship,
    Task_method_version,
    Task_method_version_assignment,
    Task_method_version_relationship,
    Task_objective,
    Task_objective_state_relationship,
    Tracing_relationship,
    Type_of_person_assignment,
    View_definition_context,
    Work_order,
    Work_output,
    Work_request);
END_TYPE;

TYPE date_or_date_time_select = SELECT
   (Calendar_date,
    Date_time);
END_TYPE;

TYPE date_or_event = SELECT
   (Calendar_date,
    Date_time,
    Event);
END_TYPE;

TYPE day_in_month_number = INTEGER ;
WHERE
  WR1: {1 <= SELF <= 31};
END_TYPE;

TYPE defined_activities = SELECT
   (Activity_actual,
    Resource_as_realized);
END_TYPE;

TYPE defined_attributes = SELECT
   (Experience_type,
    Qualification_type);
END_TYPE;

TYPE defined_methods = SELECT
   (Activity,
    Activity_method,
    Required_resource);
END_TYPE;

TYPE descriptive_or_numerical = SELECT
   (Descriptive_document_property,
    Numerical_document_property);
END_TYPE;

TYPE document_property_item = property_assignment_select ;
WHERE
  wr1: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ADDRESS' IN TYPEOF(SELF));
  wr2: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.APPLIED_ACTIVITY_ASSIGNMENT' IN TYPEOF(SELF));
  wr3: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.APPLIED_ACTIVITY_METHOD_ASSIGNMENT' IN TYPEOF(SELF));
  wr4: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.APPLIED_STATE_ASSIGNMENT' IN TYPEOF(SELF));
  wr5: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.APPLIED_STATE_DEFINITION_ASSIGNMENT' IN TYPEOF(SELF));
  wr6: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT_REALIZATION' IN TYPEOF(SELF));
  wr7: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT_USAGE' IN TYPEOF(SELF));
  wr8: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.DOCUMENT_ASSIGNMENT' IN TYPEOF(SELF));
  wr9: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ENVELOPE' IN TYPEOF(SELF));
  wr10: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.EXPERIENCE_INSTANCE' IN TYPEOF(SELF));
  wr11: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.HIERARCHICAL_INTERFACE_CONNECTION' IN TYPEOF(SELF));
  wr12: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.INTERFACE_CONNECTION' IN TYPEOF(SELF));
  wr13: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.INTERFACE_CONNECTOR_OCCURRENCE' IN TYPEOF(SELF));
  wr14: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.INTERFACE_DEFINITION_CONNECTION' IN TYPEOF(SELF));
  wr15: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.LOCATION_ASSIGNMENT' IN TYPEOF(SELF));
  wr16: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ORGANIZATION_OR_PERSON_IN_ORGANIZATION_ASSIGNMENT' IN TYPEOF(SELF));
  wr17: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PART_VIEW_DEFINITION' IN TYPEOF(SELF));
  wr18: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PERSON' IN TYPEOF(SELF));
  wr19: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PERSON_IN_ORGANIZATION' IN TYPEOF(SELF));
  wr20: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_GROUP_MEMBERSHIP' IN TYPEOF(SELF));
  wr21: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_VIEW_DEFINITION' IN TYPEOF(SELF));
  wr22: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PROJECT' IN TYPEOF(SELF));
  wr23: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.STATE' IN TYPEOF(SELF));
  wr24: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.STATE_DEFINITION' IN TYPEOF(SELF));
  wr25: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.STATE_DEFINITION_RELATIONSHIP' IN TYPEOF(SELF));
  wr26: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.STATE_RELATIONSHIP' IN TYPEOF(SELF));
  wr27: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.TASK_METHOD_STATE_RELATIONSHIP' IN TYPEOF(SELF));
  wr28: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.TASK_OBJECTIVE_STATE_RELATIONSHIP' IN TYPEOF(SELF));
  wr29: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.TYPE_OF_PERSON_DEFINITION' IN TYPEOF(SELF));
  wr30: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.VIEW_DEFINITION_RELATIONSHIP' IN TYPEOF(SELF));
END_TYPE;

TYPE documented_element_select = SELECT
   (Document_assignment,
    Class,
    Condition_parameter,
    Condition_assignment,
    Justification,
    Activity,
    Activity_method,
    Activity_method_realization,
    Activity_method_realization_relationship,
    Activity_method_relationship,
    Activity_property,
    Activity_property_representation,
    Alternate_part_relationship,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Approval,
    Approval_assignment,
    Assembly_component_relationship,
    Assembly_relationship_substitution,
    Assigned_property,
    Attachment_slot,
    Attachment_slot_design_to_planned,
    Attachment_slot_design_to_realized,
    Attachment_slot_planned_to_realized,
    Attachment_slot_version,
    Breakdown,
    Breakdown_context,
    Breakdown_element,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Breakdown_version,
    Certification,
    Certification_assignment,
    Condition,
    Condition_evaluation,
    Contract,
    Contract_assignment,
    Document,
    Document_definition,
    Document_version,
    Effectivity,
    Effectivity_assignment,
    Experience_instance,
    Experience_type,
    Identification_assignment,
    Independent_property,
    Independent_property_relationship,
    Independent_property_representation,
    Information_right,
    Information_usage_right,
    Interface_connection,
    Interface_connector_as_planned,
    Interface_connector_as_realized,
    Interface_connector_design,
    Interface_connector_design_to_planned,
    Interface_connector_design_to_realized,
    Interface_connector_occurrence,
    Interface_connector_planned_to_realized,
    Interface_connector_version,
    Interface_definition_connection,
    Interface_specification,
    Interface_specification_version,
    Location,
    Location_assignment,
    Location_representation,
    Managed_resource,
    Market,
    Message,
    Observation,
    Observation_consequence,
    Organization,
    Organization_or_person_in_organization_assignment,
    Organization_type,
    Organizational_location_identification,
    Part,
    Part_version,
    Part_view_definition,
    Person,
    Person_or_organization_or_person_in_organization_in_position,
    Person_or_organization_or_person_in_organization_in_position_relationship,
    Position,
    Position_group,
    Position_type,
    Position_type_assignment,
    Probability_distribution,
    Product,
    Product_as_planned,
    Product_as_realized,
    Product_concept,
    Product_configuration,
    Product_design_to_individual,
    Product_design_version_to_individual,
    Product_group,
    Product_group_membership,
    Product_group_relationship,
    Product_planned_to_realized,
    Product_relationship,
    Product_version,
    Product_version_relationship,
    Product_view_definition,
    Project,
    Property_representation,
    Qualification_type,
    Regional_grid_location_representation,
    Representation,
    Representation_item,
    Required_resource,
    Required_resource_assignment,
    Required_resource_relationship,
    Requirement,
    Requirement_assignment,
    Requirement_source,
    Requirement_version,
    Resource_as_realized,
    Resource_event,
    Resource_item,
    Resource_item_assignment,
    Resource_item_relationship,
    Resource_property,
    Resource_property_representation,
    Security_classification,
    Security_classification_assignment,
    Selected_item,
    Shape_element,
    Shape_element_relationship,
    State,
    State_assertion,
    State_assessment,
    State_definition,
    Task_element,
    Task_element_relationship,
    Task_element_state_relationship,
    Task_method,
    Task_method_assignment,
    Task_method_relationship,
    Task_method_state_relationship,
    Task_method_version,
    Task_method_version_assignment,
    Task_method_version_relationship,
    Task_objective,
    Task_objective_state_relationship,
    Type_of_person,
    Type_of_person_definition,
    View_definition_relationship,
    Work_order,
    Work_request);
END_TYPE;

TYPE effectivity_item = SELECT
   (View_definition_usage,
    Resource_property_representation,
    Condition_assignment,
    Activity_property_representation,
    Independent_property_representation,
    Classification_assignment,
    Activity,
    Activity_method,
    Activity_property,
    Address_assignment,
    Alternate_part_relationship,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Applied_information_usage_right,
    Applied_state_definition_assignment,
    Approval_assignment,
    Assembly_component_relationship,
    Assembly_relationship_substitution,
    Assigned_property,
    Attachment_slot,
    Attachment_slot_as_planned,
    Attachment_slot_as_realized,
    Attachment_slot_definition,
    Attachment_slot_design,
    Attachment_slot_design_to_planned,
    Attachment_slot_design_to_realized,
    Attachment_slot_on_product,
    Attachment_slot_planned_to_realized,
    Attachment_slot_version,
    Attribute_translation_assignment,
    Breakdown,
    Breakdown_element,
    Breakdown_element_definition,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Breakdown_element_version,
    Breakdown_of,
    Breakdown_version,
    Certification_assignment,
    Contract_assignment,
    Date_or_date_time_assignment,
    Document,
    Document_assignment,
    Document_definition,
    Document_definition_relationship,
    Document_location_identification,
    Document_version,
    Effectivity_assignment,
    File,
    File_relationship,
    Identification_assignment,
    Interface_connection,
    Interface_connector_design_to_planned,
    Interface_connector_design_to_realized,
    Interface_connector_occurrence,
    Interface_connector_planned_to_realized,
    Interface_definition_for,
    Justification,
    Justification_assignment,
    Justification_relationship,
    Justification_support_assignment,
    Location_assignment,
    Make_from_relationship,
    Managed_resource_relationship,
    Organization_or_person_in_organization_assignment,
    Organization_relationship,
    Part,
    Part_version,
    Part_view_definition,
    Person_in_organization,
    Person_or_organization_or_person_in_organization_in_position_relationship,
    Position_assignment,
    Position_group_assignment,
    Position_position_type_assignment,
    Position_type_assignment,
    Product,
    Product_as_individual,
    Product_as_individual_version,
    Product_as_individual_view,
    Product_configuration,
    Product_design_to_individual,
    Product_design_version_to_individual,
    Product_group,
    Product_group_membership,
    Product_group_relationship,
    Product_in_attachment_slot,
    Product_planned_to_realized,
    Product_relationship,
    Product_version,
    Product_version_relationship,
    Product_view_definition,
    Project_assignment,
    Required_resource_assignment,
    Required_resource_relationship,
    Requirement,
    Requirement_assignment,
    Requirement_collection_relationship,
    Requirement_source,
    Requirement_version,
    Requirement_version_relationship,
    Requirement_view_definition,
    Resource_item_assignment,
    Resource_item_relationship,
    Resource_property,
    Security_classification_assignment,
    Selected_item_assignment,
    State_definition_relationship,
    Type_of_person_assignment,
    Type_of_person_definition_relationship,
    Work_order,
    Work_output_assignment,
    Work_output_relationship);
END_TYPE;

TYPE event_item = SELECT
   (Certification,
    Project);
END_TYPE;

TYPE external_identification_item = SELECT
   (Document_definition,
    File);
END_TYPE;

TYPE geometric_mapping_target = SELECT
   (Axis_placement,
    cartesian_transformation);
END_TYPE;

TYPE hour_in_day = INTEGER ;
WHERE
  WR1: {0 <= SELF < 24};
END_TYPE;

TYPE identification_item = SELECT
   (Class,
    Activity,
    Activity_method,
    Activity_method_realization,
    Activity_method_realization_relationship,
    Activity_method_relationship,
    Activity_property,
    Address,
    Affected_items_assignment,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Applied_state_assignment,
    Applied_state_definition_assignment,
    Approval,
    Approval_status,
    Assigned_property,
    Attachment_slot,
    Attachment_slot_definition,
    Attachment_slot_version,
    Breakdown,
    Breakdown_element,
    Breakdown_element_definition,
    Breakdown_element_version,
    Breakdown_version,
    Certification,
    Condition,
    Condition_evaluation,
    Contract,
    Defined_state_relationship,
    Descriptive_document_property,
    Digital_document_definition,
    Digital_file,
    Directed_activity,
    Document,
    Document_assignment,
    Document_version,
    Effectivity,
    Event,
    Experience_instance,
    Experience_type,
    External_class_library,
    Hardcopy,
    Independent_property,
    Independent_property_relationship,
    Information_right,
    Information_usage_right,
    Interface_connection,
    Interface_connector,
    Interface_connector_as_planned,
    Interface_connector_as_realized,
    Interface_connector_definition,
    Interface_connector_design,
    Interface_connector_occurrence,
    Interface_connector_version,
    Interface_definition_connection,
    Interface_specification,
    Interface_specification_definition,
    Interface_specification_version,
    Item_shape,
    Justification,
    Justification_assignment,
    Justification_relationship,
    Justification_support_assignment,
    Location,
    Location_representation,
    Managed_resource,
    Market,
    Message,
    Numerical_document_property,
    Observation,
    Observation_consequence,
    Organization,
    Organization_or_person_in_organization_assignment,
    Organization_type,
    Organizational_location_identification,
    Part,
    Part_version,
    Part_view_definition,
    Person,
    Person_in_organization,
    Person_or_organization_or_person_in_organization_in_position,
    Person_or_organization_or_person_in_organization_in_position_relationship,
    Physical_document_definition,
    Position,
    Position_group,
    Probability_distribution,
    Product_as_individual,
    Product_as_individual_version,
    Product_as_individual_view,
    Product_as_planned,
    Product_as_realized,
    Product_concept,
    Product_configuration,
    Product_group,
    Product_group_membership,
    Product_group_relationship,
    Product_relationship,
    Project,
    Qualification_assignment,
    Qualification_type,
    Required_resource,
    Required_resource_relationship,
    Requirement,
    Requirement_assignment,
    Requirement_collection_relationship,
    Requirement_source,
    Requirement_version,
    Requirement_version_relationship,
    Requirement_view_definition,
    Resource_as_realized,
    Resource_event,
    Resource_item,
    Resource_property,
    Security_classification,
    Security_classification_assignment,
    Shape_element_relationship,
    State,
    State_assertion,
    State_assessment,
    State_definition,
    State_definition_relationship,
    State_relationship,
    Task_element,
    Task_element_relationship,
    Task_element_state_relationship,
    Task_method,
    Task_method_assignment,
    Task_method_relationship,
    Task_method_state_relationship,
    Task_method_version,
    Task_method_version_assignment,
    Task_method_version_relationship,
    Task_objective,
    Task_objective_state_relationship,
    Tracing_relationship,
    Type_of_person,
    View_definition_relationship,
    Work_order,
    Work_output,
    Work_request);
END_TYPE;

TYPE in_zone_item = SELECT
   (Activity_method,
    Applied_activity_method_assignment,
    Hierarchical_interface_connection,
    Interface_connection,
    Interface_connector_occurrence,
    Interface_definition_connection,
    Product_view_definition);
END_TYPE;

TYPE information_usage_right_item = SELECT
   (Alternate_part_relationship,
    Applied_information_usage_right,
    Assembly_component_relationship,
    Assembly_relationship_substitution,
    Attachment_slot_definition,
    Attachment_slot_design_to_planned,
    Attachment_slot_design_to_realized,
    Attachment_slot_on_product,
    Attachment_slot_version,
    Breakdown,
    Breakdown_element,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Breakdown_version,
    Certification,
    Certification_assignment,
    Digital_document_definition,
    Digital_file,
    Document,
    Document_definition_relationship,
    Document_version,
    File_relationship,
    Hardcopy,
    Interface_connection,
    Interface_connector,
    Interface_connector_as_planned,
    Interface_connector_as_realized,
    Interface_connector_definition,
    Interface_connector_design,
    Interface_connector_occurrence,
    Interface_connector_version,
    Interface_definition_connection,
    Interface_definition_for,
    Interface_specification,
    Interface_specification_definition,
    Interface_specification_version,
    Message,
    Part,
    Part_version,
    Part_view_definition,
    Physical_document_definition,
    Product_as_individual,
    Product_as_individual_view,
    Product_as_planned,
    Product_as_realized,
    Product_configuration,
    Requirement,
    Requirement_assignment,
    Requirement_version,
    Requirement_view_definition,
    Security_classification,
    Security_classification_assignment,
    Supplied_part_relationship,
    Task_element,
    Task_method,
    Task_method_version,
    Task_objective);
END_TYPE;

TYPE interface_definition_item = SELECT
   (Interface_connector_occurrence,
    Product_view_definition);
END_TYPE;

TYPE justification_item = SELECT
   (Condition_assignment,
    Applied_state_definition_assignment,
    Property_value_representation,
    Activity,
    Activity_method,
    Activity_method_realization,
    Activity_method_realization_relationship,
    Activity_method_relationship,
    Activity_property,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Applied_state_assignment,
    Approval,
    Approval_assignment,
    Assigned_property,
    Classification_assignment,
    Descriptive_document_property,
    Document_assignment,
    Document_definition,
    Document_definition_relationship,
    Effectivity,
    File_relationship,
    Independent_property,
    Independent_property_relationship,
    Interface_connection,
    Interface_connector_occurrence,
    Interface_definition_connection,
    Location_assignment,
    Managed_resource_relationship,
    Message,
    Numerical_document_property,
    Product,
    Product_version,
    Product_version_relationship,
    Product_view_definition,
    Required_resource,
    Required_resource_assignment,
    Required_resource_relationship,
    Resource_as_realized,
    Resource_event,
    Resource_item,
    Resource_item_assignment,
    Resource_item_relationship,
    Resource_property,
    State_assertion,
    State_assessment,
    Task_element,
    Task_element_relationship,
    Task_element_state_relationship,
    Task_method,
    Task_method_assignment,
    Task_method_relationship,
    Task_method_state_relationship,
    Task_method_version,
    Task_method_version_assignment,
    Task_method_version_relationship,
    Task_objective,
    Task_objective_state_relationship,
    View_definition_relationship);
END_TYPE;

TYPE justification_support_item = SELECT
   (Activity,
    Activity_method,
    Activity_method_assignment,
    Activity_property,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Applied_state_assignment,
    Applied_state_definition_assignment,
    Approval,
    Assigned_property,
    Certification,
    Contract,
    Descriptive_document_property,
    Document,
    Document_definition,
    Document_definition_relationship,
    Document_version,
    Effectivity,
    Event,
    File_relationship,
    Independent_property,
    Independent_property_relationship,
    Interface_connection,
    Interface_connector_occurrence,
    Interface_definition_connection,
    Location,
    Location_assignment,
    Message,
    Numerical_document_property,
    Observation,
    Product,
    Product_version,
    Product_version_relationship,
    Product_view_definition,
    Project,
    Resource_property,
    State,
    State_definition,
    State_definition_relationship,
    State_relationship,
    View_definition_relationship,
    Work_order,
    Work_request);
END_TYPE;

TYPE length_measure = REAL;
END_TYPE;

TYPE limit_qualifier_list = ENUMERATION OF
   (minimum,
maximum);
END_TYPE;

TYPE location_assignment_select = SELECT
   (Activity,
    Activity_method_assignment,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Attachment_slot,
    Attachment_slot_definition,
    Attachment_slot_version,
    Breakdown,
    Breakdown_element,
    Breakdown_element_definition,
    Breakdown_version,
    Document,
    Document_definition,
    Document_version,
    File,
    Interface_connection,
    Interface_connector_occurrence,
    Interface_definition_connection,
    Managed_resource,
    Organization,
    Organization_type,
    Person,
    Person_in_organization,
    Position,
    Position_type,
    Product,
    Product_group,
    Product_version,
    Product_view_definition,
    Project,
    Required_resource,
    Required_resource_assignment,
    Resource_item,
    Resource_item_assignment,
    Task_element,
    Task_method,
    Task_method_assignment,
    Task_method_version,
    Task_method_version_assignment,
    Type_of_person,
    View_definition_relationship);
END_TYPE;

TYPE measure_value = SELECT
   (any_number_value,
    any_string_value,
    length_measure,
    plane_angle_measure);
END_TYPE;

TYPE message_definer_select = SELECT
   (Organization,
    Person_in_organization);
END_TYPE;

TYPE method_or_method_version = SELECT
   (Task_method,
    Task_method_version);
END_TYPE;

TYPE minute_in_hour = INTEGER ;
WHERE
  WR1: {0 <= SELF <= 59};
END_TYPE;

TYPE month_in_year_number = INTEGER ;
WHERE
  WR1: {1 <= SELF <= 12};
END_TYPE;

TYPE observation_recorder = SELECT
   (Product_as_realized);
END_TYPE;

TYPE observed_context = SELECT
   (Activity,
    Activity_method,
    Applied_activity_assignment,
    Attachment_slot,
    Attachment_slot_definition,
    Attachment_slot_version,
    Breakdown,
    Breakdown_element,
    Breakdown_element_definition,
    Breakdown_version,
    Interface_connector_occurrence,
    Product,
    Product_group,
    Product_version,
    Product_view_definition,
    Required_resource,
    Resource_as_realized,
    Resource_item,
    Scheme,
    Scheme_entry,
    Scheme_version,
    Task_element,
    Task_method,
    Task_method_version,
    View_definition_relationship,
    Work_order,
    Work_output,
    Work_request);
END_TYPE;

TYPE offset_orientation = ENUMERATION OF
   (ahead,
exact,
behind);
END_TYPE;

TYPE organization_or_person_in_organization_item = SELECT
   (Activity,
    Activity_method,
    Activity_method_assignment,
    Activity_method_realization,
    Activity_method_realization_relationship,
    Activity_method_relationship,
    Activity_property,
    Activity_property_representation,
    Activity_relationship,
    Address_assignment,
    Affected_items_assignment,
    Alias_identification,
    Alternate_part_relationship,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Applied_independent_resource_property,
    Applied_state_assignment,
    Applied_state_definition_assignment,
    Approval,
    Assembly_component_relationship,
    Assembly_relationship_substitution,
    Assigned_property,
    Breakdown,
    Breakdown_element,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Breakdown_version,
    Certification,
    Certification_assignment,
    Classification_assignment,
    Condition,
    Condition_assignment,
    Condition_evaluation,
    Condition_evaluation_assignment,
    Contract,
    Contract_assignment,
    Date_or_date_time_assignment,
    Descriptive_document_property,
    Digital_document_definition,
    Digital_file,
    Directed_activity,
    Document,
    Document_assignment,
    Document_definition,
    Document_version,
    Effectivity,
    Effectivity_assignment,
    Envelope,
    Event,
    Event_assignment,
    Hardcopy,
    Identification_assignment,
    Independent_property,
    Independent_property_relationship,
    Independent_property_representation,
    Information_usage_right,
    Interface_connection,
    Interface_connector,
    Interface_connector_as_planned,
    Interface_connector_as_realized,
    Interface_connector_definition,
    Interface_connector_occurrence,
    Interface_connector_version,
    Interface_definition_connection,
    Interface_definition_for,
    Interface_specification,
    Interface_specification_definition,
    Interface_specification_version,
    Justification,
    Justification_assignment,
    Justification_relationship,
    Justification_support_assignment,
    Location_assignment,
    Managed_resource,
    Managed_resource_relationship,
    Message,
    Numerical_document_property,
    Observation,
    Organization_or_person_in_organization_assignment,
    Part,
    Part_version,
    Part_view_definition,
    Person_in_organization,
    Physical_document_definition,
    Position_assignment,
    Position_group_assignment,
    Position_position_type_assignment,
    Position_type,
    Position_type_assignment,
    Product_as_individual,
    Product_as_planned,
    Product_as_realized,
    Product_category,
    Product_category_assignment,
    Product_configuration,
    Product_group,
    Product_group_membership,
    Product_group_relationship,
    Product_relationship,
    Product_version,
    Product_view_definition,
    Project,
    Project_assignment,
    Property_representation,
    Qualification_assignment,
    Qualification_type,
    Representation,
    Required_resource,
    Required_resource_assignment,
    Requirement,
    Requirement_assignment,
    Requirement_collection_relationship,
    Requirement_source,
    Requirement_version,
    Requirement_version_relationship,
    Requirement_view_definition,
    Resource_as_realized,
    Resource_as_realized_assignment,
    Resource_event,
    Resource_item,
    Resource_item_assignment,
    Resource_property,
    Resource_property_representation,
    Scheme,
    Scheme_entry,
    Security_classification,
    Security_classification_assignment,
    Selected_item,
    Selected_item_assignment,
    State,
    State_assertion,
    State_assessment,
    State_definition,
    State_definition_relationship,
    State_relationship,
    Task_element,
    Task_element_relationship,
    Task_element_state_relationship,
    Task_method,
    Task_method_assignment,
    Task_method_relationship,
    Task_method_state_relationship,
    Task_method_version,
    Task_method_version_assignment,
    Task_method_version_relationship,
    Task_objective,
    Task_objective_state_relationship,
    Tracing_relationship,
    Type_of_person_assignment,
    View_definition_context,
    Work_order,
    Work_output,
    Work_request);
END_TYPE;

TYPE organization_or_person_in_organization_select = SELECT
   (Organization,
    Person_in_organization);
END_TYPE;

TYPE person_or_organization_or_person_in_organization_select = SELECT
   (Organization,
    Person,
    Person_in_organization);
END_TYPE;

TYPE plane_angle_measure = REAL;
END_TYPE;

TYPE position_context_item = SELECT
   (Organization,
    Position_group,
    Project);
END_TYPE;

TYPE position_group_item = SELECT
   (Approving_person_organization,
    Document_definition,
    Organization_or_person_in_organization_assignment,
    Product,
    Product_version,
    Product_view_definition);
END_TYPE;

TYPE position_item = SELECT
   (Approving_person_organization,
    Document_definition,
    Organization_or_person_in_organization_assignment,
    Product,
    Product_version,
    Product_view_definition);
END_TYPE;

TYPE position_person_or_organization_or_person_in_organization_select = SELECT
   (Organization,
    Person,
    Person_in_organization);
END_TYPE;

TYPE position_type_item = SELECT
   (Approving_person_organization,
    Document_definition,
    Organization_or_person_in_organization_assignment,
    Product,
    Product_version,
    Product_view_definition);
END_TYPE;

TYPE product_based_location_representation = SELECT
   (Interface_connection,
    Interface_connector_occurrence,
    Interface_definition_connection,
    Product,
    Product_version);
END_TYPE;

TYPE product_item = SELECT
   (Interface_connector_occurrence,
    Product_group,
    Product_view_definition,
    View_definition_usage);
END_TYPE;

TYPE product_select = SELECT
   (Product,
    Product_as_individual,
    Product_concept,
    Product_group,
    Product_version);
END_TYPE;

TYPE project_item = SELECT
   (Activity,
    Activity_method,
    Activity_method_realization,
    Activity_method_realization_relationship,
    Activity_method_relationship,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Breakdown,
    Independent_property,
    Product,
    Product_concept,
    Product_configuration,
    Product_group,
    Product_group_membership,
    Product_group_relationship,
    Product_version,
    Task_element,
    Task_method,
    Task_method_assignment,
    Task_method_version,
    Task_method_version_assignment,
    Task_objective);
END_TYPE;

TYPE property_assignment_select = SELECT
   (Address,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Applied_state_assignment,
    Applied_state_definition_assignment,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Document_assignment,
    Document_definition,
    Envelope,
    Experience_instance,
    File,
    Hierarchical_interface_connection,
    Interface_connection,
    Interface_connector_occurrence,
    Interface_definition_connection,
    Location_assignment,
    Organization_or_person_in_organization_assignment,
    Part_view_definition,
    Person,
    Person_in_organization,
    Product_group_membership,
    Product_view_definition,
    Project,
    State,
    State_definition,
    State_definition_relationship,
    State_relationship,
    Task_method_state_relationship,
    Task_objective_state_relationship,
    Type_of_person_definition,
    View_definition_relationship);
END_TYPE;

TYPE qualifications_select = SELECT
   (Organization,
    Person,
    Person_in_organization);
END_TYPE;

TYPE required_resource_item = SELECT
   (Activity,
    Activity_method,
    Applied_activity_assignment,
    Event,
    Position,
    Position_type,
    Scheme,
    Scheme_entry,
    Scheme_version,
    Task_element,
    Task_method,
    Task_method_assignment,
    Task_method_version,
    Task_method_version_assignment,
    Type_of_person);
END_TYPE;

TYPE requirement_assignment_item = SELECT
   (Activity_method,
    Alternate_part_relationship,
    Applied_activity_method_assignment,
    Applied_state_assignment,
    Applied_state_definition_assignment,
    Assembly_component_relationship,
    Assembly_relationship_substitution,
    Attachment_slot,
    Attachment_slot_version,
    Breakdown,
    Breakdown_element,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Breakdown_element_version,
    Breakdown_version,
    Document_version,
    Interface_connector_occurrence,
    Interface_specification,
    Part_version,
    Product_as_individual_version,
    Product_as_planned,
    Product_as_realized,
    Product_configuration,
    Product_in_attachment_slot,
    Product_view_definition,
    Project,
    Required_resource_by_specification,
    State,
    State_definition);
END_TYPE;

TYPE requirement_source_item = SELECT
   (Activity_method,
    Applied_activity_method_assignment,
    Applied_state_assignment,
    Applied_state_definition_assignment,
    Document_version,
    Interface_connector_occurrence,
    Part_version,
    Product_as_individual_version,
    Product_view_definition,
    State,
    State_definition);
END_TYPE;

TYPE resource_as_realized_item = SELECT
   (Activity_actual,
    Applied_activity_assignment,
    Event);
END_TYPE;

TYPE resource_as_realized_relationship_select = SELECT
   (Required_resource,
    Resource_event);
END_TYPE;

TYPE resource_assignment_item = SELECT
   (Contract,
    Location,
    Part,
    Part_version,
    Part_view_definition,
    Product_as_individual,
    Product_as_individual_version,
    Product_as_individual_view,
    Product_group,
    Project);
END_TYPE;

TYPE resource_item_select = SELECT
   (Document,
    Document_definition,
    Document_version,
    File,
    Location,
    Organization,
    Organization_type,
    Part,
    Part_version,
    Part_view_definition,
    Person,
    Person_in_organization,
    Position,
    Position_type,
    Product_as_individual,
    Product_as_individual_version,
    Product_as_individual_view,
    Product_group,
    Type_of_person);
END_TYPE;

TYPE scheme_entry_item_select = activity_method_item ;
WHERE
  wr1: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ACTIVITY_METHOD' IN TYPEOF(SELF));
  wr2: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ACTIVITY_PROPERTY' IN TYPEOF(SELF));
  wr3: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ASSIGNED_DOCUMENT_PROPERTY' IN TYPEOF(SELF));
  wr4: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ASSIGNED_PROPERTY' IN TYPEOF(SELF));
  wr5: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT' IN TYPEOF(SELF));
  wr6: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT_DEFINITION' IN TYPEOF(SELF));
  wr7: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT_USAGE' IN TYPEOF(SELF));
  wr8: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT_VERSION' IN TYPEOF(SELF));
  wr9: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.CONTRACT' IN TYPEOF(SELF));
  wr10: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.DOCUMENT' IN TYPEOF(SELF));
  wr11: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.DOCUMENT_VERSION' IN TYPEOF(SELF));
  wr12: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ENVELOPE' IN TYPEOF(SELF));
  wr13: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.FILE' IN TYPEOF(SELF));
  wr14: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.INTERFACE_CONNECTION' IN TYPEOF(SELF));
  wr15: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.INTERFACE_CONNECTOR_OCCURRENCE' IN TYPEOF(SELF));
  wr16: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.INTERFACE_DEFINITION_CONNECTION' IN TYPEOF(SELF));
  wr17: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.LOCATION' IN TYPEOF(SELF));
  wr18: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.MANAGED_RESOURCE' IN TYPEOF(SELF));
  wr19: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.MESSAGE' IN TYPEOF(SELF));
  wr20: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.OBSERVATION_CONSEQUENCE' IN TYPEOF(SELF));
  wr21: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ORGANIZATION' IN TYPEOF(SELF));
  wr22: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ORGANIZATION_TYPE' IN TYPEOF(SELF));
  wr23: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PART' IN TYPEOF(SELF));
  wr24: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PART_VERSION' IN TYPEOF(SELF));
  wr25: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PART_VIEW_DEFINITION' IN TYPEOF(SELF));
  wr26: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PERSON' IN TYPEOF(SELF));
  wr27: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PERSON_IN_ORGANIZATION' IN TYPEOF(SELF));
  wr28: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.POSITION' IN TYPEOF(SELF));
  wr29: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.POSITION_GROUP' IN TYPEOF(SELF));
  wr30: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.POSITION_TYPE' IN TYPEOF(SELF));
  wr31: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT' IN TYPEOF(SELF));
  wr32: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_AS_INDIVIDUAL' IN TYPEOF(SELF));
  wr33: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_AS_INDIVIDUAL_VERSION' IN TYPEOF(SELF));
  wr34: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_AS_INDIVIDUAL_VIEW' IN TYPEOF(SELF));
  wr35: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_BASED_LOCATION_IDENTIFICATION' IN TYPEOF(SELF));
  wr36: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_CONCEPT' IN TYPEOF(SELF));
  wr37: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_CONFIGURATION' IN TYPEOF(SELF));
  wr38: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_GROUP' IN TYPEOF(SELF));
  wr39: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_VERSION' IN TYPEOF(SELF));
  wr40: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_VERSION_RELATIONSHIP' IN TYPEOF(SELF));
  wr41: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_VIEW_DEFINITION' IN TYPEOF(SELF));
  wr42: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PROJECT' IN TYPEOF(SELF));
  wr43: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.REQUIRED_RESOURCE' IN TYPEOF(SELF));
  wr44: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.REQUIRED_RESOURCE_ASSIGNMENT' IN TYPEOF(SELF));
  wr45: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.RESOURCE_AS_REALIZED' IN TYPEOF(SELF));
  wr46: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.RESOURCE_ITEM' IN TYPEOF(SELF));
  wr47: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.RESOURCE_PROPERTY' IN TYPEOF(SELF));
  wr48: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.SCHEME_ENTRY' IN TYPEOF(SELF));
  wr49: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.STATE_RELATIONSHIP' IN TYPEOF(SELF));
  wr50: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.TASK_METHOD' IN TYPEOF(SELF));
  wr51: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.TASK_METHOD_VERSION' IN TYPEOF(SELF));
  wr52: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.TYPE_OF_PERSON' IN TYPEOF(SELF));
  wr53: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.TYPE_OF_PERSON_DEFINITION' IN TYPEOF(SELF));
  wr54: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.VIEW_DEFINITION_RELATIONSHIP' IN TYPEOF(SELF));
  wr55: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.WORK_OUTPUT' IN TYPEOF(SELF));
  wr56: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.WORK_OUTPUT_ASSIGNMENT' IN TYPEOF(SELF));
END_TYPE;

TYPE scheme_subject_select = activity_method_item ;
WHERE
  wr1: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ACTIVITY_PROPERTY' IN TYPEOF(SELF));
  wr2: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ASSIGNED_DOCUMENT_PROPERTY' IN TYPEOF(SELF));
  wr3: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ASSIGNED_PROPERTY' IN TYPEOF(SELF));
  wr4: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT' IN TYPEOF(SELF));
  wr5: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT_DEFINITION' IN TYPEOF(SELF));
  wr6: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT_USAGE' IN TYPEOF(SELF));
  wr7: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT_VERSION' IN TYPEOF(SELF));
  wr8: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ENVELOPE' IN TYPEOF(SELF));
  wr9: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.EVENT' IN TYPEOF(SELF));
  wr10: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.FILE' IN TYPEOF(SELF));
  wr11: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.INTERFACE_CONNECTION' IN TYPEOF(SELF));
  wr12: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.INTERFACE_CONNECTOR_OCCURRENCE' IN TYPEOF(SELF));
  wr13: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.INTERFACE_DEFINITION_CONNECTION' IN TYPEOF(SELF));
  wr14: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.MESSAGE' IN TYPEOF(SELF));
  wr15: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.OBSERVATION_CONSEQUENCE' IN TYPEOF(SELF));
  wr16: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PART' IN TYPEOF(SELF));
  wr17: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PART_VERSION' IN TYPEOF(SELF));
  wr18: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PART_VIEW_DEFINITION' IN TYPEOF(SELF));
  wr19: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.POSITION' IN TYPEOF(SELF));
  wr20: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.POSITION_GROUP' IN TYPEOF(SELF));
  wr21: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.POSITION_TYPE' IN TYPEOF(SELF));
  wr22: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_BASED_LOCATION_IDENTIFICATION' IN TYPEOF(SELF));
  wr23: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_CONCEPT' IN TYPEOF(SELF));
  wr24: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_CONFIGURATION' IN TYPEOF(SELF));
  wr25: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_VERSION_RELATIONSHIP' IN TYPEOF(SELF));
  wr26: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.REQUIRED_RESOURCE_ASSIGNMENT' IN TYPEOF(SELF));
  wr27: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.RESOURCE_EVENT' IN TYPEOF(SELF));
  wr28: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.RESOURCE_PROPERTY' IN TYPEOF(SELF));
  wr29: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.STATE_RELATIONSHIP' IN TYPEOF(SELF));
  wr30: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.TASK_METHOD' IN TYPEOF(SELF));
  wr31: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.TASK_METHOD_VERSION' IN TYPEOF(SELF));
  wr32: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.TYPE_OF_PERSON_DEFINITION' IN TYPEOF(SELF));
  wr33: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.VIEW_DEFINITION_RELATIONSHIP' IN TYPEOF(SELF));
  wr34: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.WORK_OUTPUT' IN TYPEOF(SELF));
  wr35: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.WORK_OUTPUT_ASSIGNMENT' IN TYPEOF(SELF));
END_TYPE;

TYPE scheme_version_select = activity_method_item ;
WHERE
  wr1: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ACTIVITY_PROPERTY' IN TYPEOF(SELF));
  wr2: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ASSIGNED_DOCUMENT_PROPERTY' IN TYPEOF(SELF));
  wr3: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ASSIGNED_PROPERTY' IN TYPEOF(SELF));
  wr4: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT' IN TYPEOF(SELF));
  wr5: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT_DEFINITION' IN TYPEOF(SELF));
  wr6: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT_USAGE' IN TYPEOF(SELF));
  wr7: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.BREAKDOWN_ELEMENT_VERSION' IN TYPEOF(SELF));
  wr8: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ENVELOPE' IN TYPEOF(SELF));
  wr9: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.EVENT' IN TYPEOF(SELF));
  wr10: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.FILE' IN TYPEOF(SELF));
  wr11: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.INTERFACE_CONNECTION' IN TYPEOF(SELF));
  wr12: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.INTERFACE_CONNECTOR_OCCURRENCE' IN TYPEOF(SELF));
  wr13: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.INTERFACE_DEFINITION_CONNECTION' IN TYPEOF(SELF));
  wr14: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.MESSAGE' IN TYPEOF(SELF));
  wr15: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.OBSERVATION_CONSEQUENCE' IN TYPEOF(SELF));
  wr16: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PART' IN TYPEOF(SELF));
  wr17: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PART_VERSION' IN TYPEOF(SELF));
  wr18: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PART_VIEW_DEFINITION' IN TYPEOF(SELF));
  wr19: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.POSITION' IN TYPEOF(SELF));
  wr20: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.POSITION_GROUP' IN TYPEOF(SELF));
  wr21: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.POSITION_TYPE' IN TYPEOF(SELF));
  wr22: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_BASED_LOCATION_IDENTIFICATION' IN TYPEOF(SELF));
  wr23: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_CONCEPT' IN TYPEOF(SELF));
  wr24: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_CONFIGURATION' IN TYPEOF(SELF));
  wr25: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PRODUCT_VERSION_RELATIONSHIP' IN TYPEOF(SELF));
  wr26: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.REQUIRED_RESOURCE_ASSIGNMENT' IN TYPEOF(SELF));
  wr27: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.RESOURCE_EVENT' IN TYPEOF(SELF));
  wr28: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.RESOURCE_PROPERTY' IN TYPEOF(SELF));
  wr29: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.STATE_RELATIONSHIP' IN TYPEOF(SELF));
  wr30: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.TASK_METHOD' IN TYPEOF(SELF));
  wr31: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.TASK_METHOD_VERSION' IN TYPEOF(SELF));
  wr32: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.TYPE_OF_PERSON_DEFINITION' IN TYPEOF(SELF));
  wr33: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.VIEW_DEFINITION_RELATIONSHIP' IN TYPEOF(SELF));
  wr34: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.WORK_OUTPUT' IN TYPEOF(SELF));
  wr35: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.WORK_OUTPUT_ASSIGNMENT' IN TYPEOF(SELF));
END_TYPE;

TYPE second_in_minute = REAL ;
WHERE
  WR1: {0 <= SELF <= 60.000000};
END_TYPE;

TYPE security_classification_item = SELECT
   (Activity,
    Activity_method,
    Activity_method_realization,
    Activity_method_realization_relationship,
    Activity_method_relationship,
    Alternate_part_relationship,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Assembly_component_relationship,
    Assembly_relationship_substitution,
    Attachment_slot_design_to_planned,
    Attachment_slot_design_to_realized,
    Attachment_slot_on_product,
    Attachment_slot_planned_to_realized,
    Attachment_slot_version,
    Breakdown,
    Breakdown_element_definition,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Breakdown_element_version,
    Digital_document_definition,
    Digital_file,
    Document,
    Document_assignment,
    Document_version,
    Hardcopy,
    Hierarchical_interface_connection,
    Interface_connection,
    Interface_connector,
    Interface_connector_as_planned,
    Interface_connector_as_realized,
    Interface_connector_definition,
    Interface_connector_design,
    Interface_connector_occurrence,
    Interface_connector_version,
    Interface_definition_connection,
    Interface_definition_for,
    Interface_specification_definition,
    Interface_specification_version,
    Message,
    Part,
    Part_version,
    Part_view_definition,
    Physical_document_definition,
    Product_as_individual,
    Product_as_individual_view,
    Product_as_planned,
    Product_as_realized,
    Product_configuration,
    Product_design_to_individual,
    Product_design_version_to_individual,
    Product_group,
    Product_group_membership,
    Product_group_relationship,
    Product_relationship,
    Requirement,
    Requirement_assignment,
    Requirement_collection_relationship,
    Requirement_source,
    Requirement_version,
    Requirement_version_relationship,
    Requirement_view_definition,
    Resource_item,
    Task_element,
    Task_element_relationship,
    Task_element_state_relationship,
    Task_method,
    Task_method_assignment,
    Task_method_relationship,
    Task_method_version,
    Task_method_version_assignment,
    Task_method_version_relationship,
    Task_objective,
    Task_objective_state_relationship,
    Tracing_relationship,
    Work_output);
END_TYPE;

TYPE selected_item_context_items = SELECT
   (Breakdown,
    Contract,
    Part,
    Part_version,
    Product_as_individual,
    Product_as_individual_version,
    Product_concept,
    Product_configuration,
    Project);
END_TYPE;

TYPE selected_item_select = SELECT
   (Interface_connection,
    Interface_connector_definition,
    Interface_connector_occurrence,
    Interface_definition_connection,
    Product,
    Product_version);
END_TYPE;

TYPE shape_dependent_select = SELECT
   (Item_shape,
    Shape_element);
END_TYPE;

TYPE shape_model = SELECT
   (External_geometric_model,
    Geometric_model);
END_TYPE;

TYPE shape_select = SELECT
   (Item_shape,
    Shape_element,
    Shape_element_relationship);
END_TYPE;

TYPE shapeable_item = SELECT
   (Characterizable_object,
    Product_view_definition,
    View_definition_usage);
END_TYPE;

TYPE state_definition_of_item = SELECT
   (Activity,
    Activity_method,
    Alternate_part_relationship,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Assembly_component_relationship,
    Assembly_relationship_substitution,
    Attachment_slot,
    Attachment_slot_definition,
    Attachment_slot_design_to_planned,
    Attachment_slot_design_to_realized,
    Attachment_slot_on_product,
    Attachment_slot_planned_to_realized,
    Attachment_slot_version,
    Breakdown,
    Breakdown_element,
    Breakdown_element_definition,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Breakdown_element_version,
    Breakdown_version,
    Certification,
    Contract,
    Digital_document_definition,
    Digital_file,
    Document,
    Document_version,
    File_location_identification,
    Hardcopy,
    Interface_connection,
    Interface_connector_as_planned,
    Interface_connector_as_realized,
    Interface_connector_definition,
    Interface_connector_design,
    Interface_connector_occurrence,
    Interface_connector_version,
    Interface_definition_connection,
    Interface_specification,
    Interface_specification_definition,
    Interface_specification_version,
    Location,
    Managed_resource,
    Organization,
    Part,
    Part_version,
    Part_view_definition,
    Person_in_organization,
    Physical_document_definition,
    Product,
    Product_as_individual,
    Product_as_individual_view,
    Product_as_planned,
    Product_as_realized,
    Product_category,
    Product_concept,
    Product_configuration,
    Product_group,
    Product_in_attachment_slot,
    Product_version,
    Project,
    Resource_as_realized,
    Resource_as_realized_assignment,
    Resource_as_realized_relationship,
    Resource_as_realized_resource_item,
    Resource_event,
    Resource_event_correspondence_relationship,
    Resource_event_relationship,
    Resource_group_relationship,
    Resource_item,
    Resource_item_assignment,
    Resource_item_relationship,
    Scheme,
    Scheme_version,
    Security_classification,
    View_definition_relationship,
    Work_order,
    Work_request);
END_TYPE;

TYPE state_of_item = SELECT
   (Approval,
    Activity,
    Activity_method,
    Alternate_part_relationship,
    Applied_activity_assignment,
    Assembly_component_relationship,
    Assembly_relationship_substitution,
    Attachment_slot,
    Attachment_slot_definition,
    Attachment_slot_design_to_planned,
    Attachment_slot_design_to_realized,
    Attachment_slot_on_product,
    Attachment_slot_planned_to_realized,
    Attachment_slot_version,
    Breakdown,
    Breakdown_element,
    Breakdown_element_definition,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Breakdown_element_version,
    Breakdown_version,
    Certification,
    Contract,
    Digital_document_definition,
    Digital_file,
    Document,
    Document_version,
    File_location_identification,
    Hardcopy,
    Interface_connection,
    Interface_connector_as_planned,
    Interface_connector_as_realized,
    Interface_connector_definition,
    Interface_connector_design,
    Interface_connector_occurrence,
    Interface_connector_version,
    Interface_definition_connection,
    Interface_specification,
    Interface_specification_definition,
    Interface_specification_version,
    Location,
    Managed_resource,
    Message,
    Organization,
    Part,
    Part_version,
    Part_view_definition,
    Person_in_organization,
    Physical_document_definition,
    Product,
    Product_as_individual,
    Product_as_individual_view,
    Product_as_planned,
    Product_as_realized,
    Product_concept,
    Product_configuration,
    Product_group,
    Product_in_attachment_slot,
    Product_version,
    Project,
    Resource_as_realized,
    Resource_as_realized_assignment,
    Resource_as_realized_relationship,
    Resource_as_realized_resource_item,
    Resource_event,
    Resource_event_correspondence_relationship,
    Resource_event_relationship,
    Resource_group_relationship,
    Resource_item,
    Resource_item_assignment,
    Resource_item_relationship,
    Scheme,
    Scheme_version,
    Security_classification,
    Task_method_version,
    View_definition_relationship,
    Work_order,
    Work_request);
END_TYPE;

TYPE state_or_state_definition_select = SELECT
   (Applied_state_assignment,
    Applied_state_definition_assignment,
    State,
    State_definition);
END_TYPE;

TYPE string_select = SELECT
   (Activity,
    Activity_method,
    Activity_method_assignment,
    Activity_method_realization,
    Activity_method_realization_relationship,
    Activity_method_relationship,
    Activity_property,
    Activity_relationship,
    Alternate_part_relationship,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Approval,
    Approval_relationship,
    Approval_status,
    Assembly_component_relationship,
    Assembly_relationship_substitution,
    Assigned_property,
    Attachment_slot,
    Attachment_slot_definition,
    Attachment_slot_design_to_planned,
    Attachment_slot_design_to_realized,
    Attachment_slot_on_product,
    Attachment_slot_planned_to_realized,
    Attachment_slot_version,
    Breakdown,
    Breakdown_element,
    Breakdown_element_realization,
    Breakdown_element_usage,
    Breakdown_element_version,
    Certification,
    Condition,
    Condition_evaluation,
    Condition_evaluation_parameter,
    Condition_parameter,
    Condition_relationship,
    Contract,
    Date_or_date_time_assignment,
    Digital_document_definition,
    Document,
    Document_assignment,
    Document_definition_relationship,
    Document_version,
    Envelope,
    Envelope_relationship,
    Event,
    Experience_gained,
    Experience_type,
    External_item_identification,
    External_source_identification,
    File_relationship,
    Global_location_representation,
    Identification_assignment,
    Independent_property,
    Independent_property_relationship,
    Information_right,
    Information_usage_right,
    Interface_connection,
    Interface_connector,
    Interface_connector_definition,
    Interface_connector_occurrence,
    Interface_connector_version,
    Interface_definition_connection,
    Interface_definition_for,
    Justification,
    Justification_assignment,
    Justification_relationship,
    Justification_support_assignment,
    Location,
    Location_assignment,
    Location_relationship,
    Managed_resource,
    Managed_resource_relationship,
    Message,
    Message_relationship,
    Observation,
    Observation_consequence,
    Organization_relationship,
    Organization_type,
    Organizational_location_identification,
    Part,
    Part_version,
    Part_view_definition,
    Person_in_organization,
    Physical_document_definition,
    Position,
    Position_group,
    Position_relationship,
    Position_role,
    Position_type,
    Product_as_individual,
    Product_as_individual_version,
    Product_as_individual_view,
    Product_based_location_identification,
    Product_category,
    Product_configuration,
    Product_group,
    Product_group_relationship,
    Product_relationship,
    Project,
    Project_assignment,
    Project_relationship,
    Qualification_type,
    Regional_coordinate,
    Regional_grid_location_representation,
    Related_condition_parameter,
    Representation_item,
    Required_resource,
    Required_resource_relationship,
    Requirement,
    Requirement_assignment,
    Requirement_collection_relationship,
    Requirement_source,
    Requirement_version,
    Requirement_version_relationship,
    Requirement_view_definition,
    Resource_as_realized,
    Resource_as_realized_relationship,
    Resource_event,
    Resource_event_correspondence_relationship,
    Resource_event_relationship,
    Resource_item,
    Resource_item_assignment,
    Resource_item_relationship,
    Resource_property,
    State,
    State_definition,
    State_definition_relationship,
    State_relationship,
    Task_element,
    Task_element_relationship,
    Task_method,
    Task_method_assignment,
    Task_method_relationship,
    Task_method_version,
    Task_method_version_assignment,
    Task_method_version_relationship,
    Task_objective,
    Tracing_relationship,
    Type_of_person,
    Type_of_person_assignment,
    Type_of_person_definition,
    Type_of_person_definition_relationship,
    Work_order,
    Work_output,
    Work_output_relationship);
END_TYPE;

TYPE task_item = activity_method_item ;
WHERE
  wr1: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ACTIVITY' IN TYPEOF(SELF));
  wr2: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ACTIVITY_METHOD' IN TYPEOF(SELF));
  wr3: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.APPLIED_ACTIVITY_ASSIGNMENT' IN TYPEOF(SELF));
  wr4: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.CONTRACT' IN TYPEOF(SELF));
  wr5: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.EVENT' IN TYPEOF(SELF));
  wr6: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.MANAGED_RESOURCE' IN TYPEOF(SELF));
  wr7: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PERSON' IN TYPEOF(SELF));
  wr8: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PERSON_IN_ORGANIZATION' IN TYPEOF(SELF));
  wr9: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PROJECT' IN TYPEOF(SELF));
  wr10: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.RESOURCE_AS_REALIZED' IN TYPEOF(SELF));
  wr11: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.RESOURCE_EVENT' IN TYPEOF(SELF));
  wr12: NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.SCHEME_ENTRY' IN TYPEOF(SELF));
END_TYPE;

TYPE template_instance = SELECT
   (Mapping_based_template_instance,
    Transformation_based_template_instance);
END_TYPE;

TYPE type_of_person_item_select = SELECT
   (Person,
    Person_in_organization,
    Position,
    Position_group,
    Position_type);
END_TYPE;

TYPE version_or_definition = SELECT
   (Product_version,
    Product_view_definition);
END_TYPE;

TYPE work_item = SELECT
   (Activity,
    Activity_method,
    Applied_activity_assignment,
    Applied_activity_method_assignment,
    Event,
    Scheme,
    Scheme_entry,
    Scheme_version,
    Task_element,
    Task_method,
    Task_method_version);
END_TYPE;

TYPE work_output_item = SELECT
   (Breakdown,
    Breakdown_version,
    Contract,
    Document,
    Document_definition,
    Document_version,
    Envelope,
    File,
    Location,
    Managed_resource,
    Message,
    Organization,
    Organization_type,
    Part,
    Part_version,
    Part_view_definition,
    Person,
    Person_in_organization,
    Position,
    Position_type,
    Product,
    Product_as_individual,
    Product_as_individual_version,
    Product_as_individual_view,
    Product_group,
    Product_version,
    Product_view_definition,
    Resource_as_realized,
    Resource_item,
    Type_of_person);
END_TYPE;

TYPE year_number = INTEGER;
END_TYPE;

TYPE message_content_item = SELECT
   (Product,
    Product_version,
    Activity,
    Activity_method,
    Work_order,
    Work_request,
    External_class_library,
    Resource_event,
    Resource_item);
END_TYPE;

TYPE observation_content_item = SELECT
   (Product,
    Product_version,
    Activity,
    State);
END_TYPE;

ENTITY Activity;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  chosen_method : Activity_method;
END_ENTITY;

ENTITY Activity_actual
  SUBTYPE OF (Activity);
END_ENTITY;

ENTITY Activity_happening
  SUBTYPE OF (Activity_relationship);
  SELF\Activity_relationship.relating_activity : Activity_actual;
DERIVE
  actual : Activity_actual := SELF\Activity_relationship.relating_activity;
  predicted : Activity := SELF\Activity_relationship.related_activity;
WHERE
  WR1: NOT ('ACTIVITY_AS_REALIZED.ACTIVITY_ACTUAL' IN TYPEOF(predicted));
END_ENTITY;

ENTITY Activity_method
  SUPERTYPE OF (ONEOF (Task_element,
                       Task_method,
                       Task_method_version));
  name : STRING;
  description : OPTIONAL STRING;
  consequence : OPTIONAL STRING;
  purpose : STRING;
END_ENTITY;

ENTITY Activity_method_assignment;
  relation_type : STRING;
  assigned_method : Activity_method;
  associated_request : Work_request;
END_ENTITY;

ENTITY Activity_method_realization;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  activity_method : Activity_method;
  realized_by : activity_realization_select;
END_ENTITY;

ENTITY Activity_method_realization_relationship;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  relating : Activity_method_realization;
  related : Activity_method_realization;
END_ENTITY;

ENTITY Activity_method_relationship
  SUPERTYPE OF (ONEOF (Task_element_relationship,
                       Task_method_relationship,
                       Task_method_version_relationship));
  name : STRING;
  description : OPTIONAL STRING;
  relating_method : Activity_method;
  related_method : Activity_method;
END_ENTITY;

ENTITY Activity_property;
  name : STRING;
  description : STRING;
  described_element : characterized_activity_definition;
END_ENTITY;

ENTITY Activity_property_representation;
  description : OPTIONAL STRING;
  property : Activity_property;
  rep : Representation;
  role : STRING;
END_ENTITY;

ENTITY Activity_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating_activity : Activity;
  related_activity : Activity;
END_ENTITY;

ENTITY Activity_status;
  assigned_activity : Activity;
  status : STRING;
END_ENTITY;

ENTITY Address;
  name : OPTIONAL STRING;
  street_number : OPTIONAL STRING;
  street : OPTIONAL STRING;
  postal_box : OPTIONAL STRING;
  town : OPTIONAL STRING;
  region : OPTIONAL STRING;
  postal_code : OPTIONAL STRING;
  country : OPTIONAL STRING;
  internal_location : OPTIONAL STRING;
  facsimile_number : OPTIONAL STRING;
  telephone_number : OPTIONAL STRING;
  electronic_mail_address : OPTIONAL STRING;
  telex_number : OPTIONAL STRING;
  url : OPTIONAL STRING;
WHERE
  WR1: EXISTS(street_number) OR EXISTS(street) OR EXISTS(postal_box) OR EXISTS(town) OR EXISTS(region) OR EXISTS(postal_code) OR EXISTS(country) OR EXISTS(internal_location) OR EXISTS(facsimile_number) OR EXISTS(telephone_number) OR EXISTS(electronic_mail_address) OR EXISTS(telex_number);
END_ENTITY;

ENTITY Address_assignment;
  address_type : OPTIONAL STRING;
  assigned_address : Address;
  located_person_organizations : SET[1:?] OF organization_or_person_in_organization_select;
END_ENTITY;

ENTITY Address_based_location_representation
  SUBTYPE OF (Location_representation);
  postal_address : Address;
END_ENTITY;

ENTITY Advisory_task_step
  SUBTYPE OF (Task_step);
END_ENTITY;

ENTITY Affected_items_assignment;
  assigned_work_request : Work_request;
  items : SET[1:?] OF affected_item_select;
END_ENTITY;

ENTITY Alias_identification
  SUBTYPE OF (Identification_assignment);
DERIVE
  SELF\Identification_assignment.role : STRING := 'alias';
WHERE
  WR1: SIZEOF(QUERY(item <* SELF\Identification_assignment.items | NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ALIAS_IDENTIFICATION_ITEM' IN TYPEOF(item)))) = 0;
END_ENTITY;

ENTITY Alternate_part_relationship
  SUBTYPE OF (Alternate_product_relationship);
  SELF\Alternate_product_relationship.alternate_product : Part;
  SELF\Alternate_product_relationship.base_product : Part;
END_ENTITY;

ENTITY Alternate_product_relationship;
  name : OPTIONAL STRING;
  description : OPTIONAL STRING;
  alternate_product : Product;
  base_product : Product;
  criteria : STRING;
UNIQUE
  UR1: alternate_product, base_product;
WHERE
  WR1: alternate_product :<>: base_product;
END_ENTITY;

ENTITY Amount_of_substance_unit
  SUBTYPE OF (Unit);
END_ENTITY;

ENTITY And_state_cause_effect_definition
  SUBTYPE OF (State_cause_effect_definition);
END_ENTITY;

ENTITY Applied_activity_assignment;
  assigned_activity : Activity;
  items : SET[1:?] OF activity_item;
  role : STRING;
END_ENTITY;

ENTITY Applied_activity_method_assignment;
  assigned_activity_method : Activity_method;
  items : SET[1:?] OF activity_method_item;
  role : STRING;
END_ENTITY;

ENTITY Applied_independent_activity_property
  SUBTYPE OF (Activity_property);
  base_element_property : Independent_property;
DERIVE
  SELF\Activity_property.name : STRING := base_element_property.property_type;
END_ENTITY;

ENTITY Applied_independent_property
  SUBTYPE OF (Assigned_property);
  base_independent_property : Independent_property;
DERIVE
  SELF\Assigned_property.name : STRING := base_independent_property.property_type;
END_ENTITY;

ENTITY Applied_independent_resource_property
  SUBTYPE OF (Resource_property);
  base_element_property : Independent_property;
DERIVE
  SELF\Resource_property.name : STRING := base_element_property.property_type;
END_ENTITY;

ENTITY Applied_information_usage_right;
  item : SET[1:?] OF information_usage_right_item;
  right_applied : Information_usage_right;
END_ENTITY;

ENTITY Applied_state_assignment;
  described_state : State;
  assigned_to : state_of_item;
  role : State_role;
END_ENTITY;

ENTITY Applied_state_definition_assignment;
  described_state_definition : State_definition;
  assigned_to : state_definition_of_item;
  role : State_definition_role;
END_ENTITY;

ENTITY Approval;
  status : Approval_status;
  purpose : STRING;
  planned_date : OPTIONAL date_or_date_time_select;
  actual_date : OPTIONAL date_or_date_time_select;
END_ENTITY;

ENTITY Approval_assignment;
  assigned_approval : Approval;
  items : SET[1:?] OF approval_item;
  role : OPTIONAL STRING;
END_ENTITY;

ENTITY Approval_relationship;
  relation_type : STRING;
  description : OPTIONAL STRING;
  relating_approval : Approval;
  related_approval : Approval;
END_ENTITY;

ENTITY Approval_status;
  status_name : STRING;
END_ENTITY;

ENTITY Approving_person_organization;
  person_organization : organization_or_person_in_organization_select;
  approval_date : OPTIONAL date_or_date_time_select;
  authorized_approval : Approval;
  role : OPTIONAL STRING;
END_ENTITY;

ENTITY Assembly_component_relationship
  ABSTRACT SUPERTYPE OF (ONEOF (Next_assembly_usage,
                                Promissory_usage,
                                Component_upper_level_identification))
  SUBTYPE OF (View_definition_usage);
  quantity : OPTIONAL Value_with_unit;
  location_indicator : OPTIONAL STRING;
WHERE
  WR1: NOT (EXISTS(quantity)) OR ((NOT ('NUMBER' IN TYPEOF(quantity.value_component))) XOR (quantity.value_component > 0));
END_ENTITY;

ENTITY Assembly_relationship_substitution;
  name : OPTIONAL STRING;
  description : OPTIONAL STRING;
  base_relationship : Assembly_component_relationship;
  substitute_relationship : Assembly_component_relationship;
UNIQUE
  UR1: base_relationship, substitute_relationship;
WHERE
  WR1: base_relationship.relating_view :=: substitute_relationship.relating_view;
  WR2: base_relationship :<>: substitute_relationship;
END_ENTITY;

ENTITY Assigned_document_property
  SUBTYPE OF (Assigned_property);
  SELF\Assigned_property.described_element : document_property_item;
DERIVE
  SELF\Assigned_property.name : STRING := 'document property';
UNIQUE
  UR1: SELF\Assigned_property.described_element;
WHERE
  WR1: SIZEOF(['AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.DOCUMENT_DEFINITION', 'AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.FILE'] * TYPEOF(SELF\Assigned_property.described_element)) = 1;
END_ENTITY;

ENTITY Assigned_property;
  id : OPTIONAL STRING;
  name : STRING;
  description : OPTIONAL STRING;
  described_element : property_assignment_select;
END_ENTITY;

ENTITY Attachment_slot
  SUBTYPE OF (Product);
END_ENTITY;

ENTITY Attachment_slot_as_planned
  SUBTYPE OF (Attachment_slot_version);
END_ENTITY;

ENTITY Attachment_slot_as_realized
  SUBTYPE OF (Attachment_slot_version);
END_ENTITY;

ENTITY Attachment_slot_definition
  SUBTYPE OF (Product_view_definition);
  SELF\Product_view_definition.defined_version : Attachment_slot_version;
END_ENTITY;

ENTITY Attachment_slot_design
  SUBTYPE OF (Attachment_slot_version);
END_ENTITY;

ENTITY Attachment_slot_design_to_planned;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  design : Attachment_slot_design;
  planned : Attachment_slot_as_planned;
WHERE
  WR1: SELF.design.of_product :=: SELF.planned.of_product;
END_ENTITY;

ENTITY Attachment_slot_design_to_realized;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  design : Attachment_slot_design;
  realized : Attachment_slot_as_realized;
WHERE
  WR1: SELF.design.of_product :=: SELF.realized.of_product;
END_ENTITY;

ENTITY Attachment_slot_on_product;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  product : Product_view_definition;
  attachment_slot : Attachment_slot_definition;
END_ENTITY;

ENTITY Attachment_slot_planned_to_realized;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  planned : Attachment_slot_as_planned;
  realized : Attachment_slot_as_realized;
WHERE
  WR1: SELF.planned.of_product :=: SELF.realized.of_product;
END_ENTITY;

ENTITY Attachment_slot_version
  SUPERTYPE OF (ONEOF (Attachment_slot_as_planned,
                       Attachment_slot_as_realized,
                       Attachment_slot_design))
  SUBTYPE OF (Product_version);
  SELF\Product_version.of_product : Attachment_slot;
END_ENTITY;

ENTITY Attribute_classification;
  allowed_value : Class;
  attribute_name : STRING;
  classified_entity : SET[1:?] OF classified_attribute_select;
END_ENTITY;

ENTITY Attribute_translation_assignment;
  considered_instance : string_select;
  considered_attribute : STRING;
  translation_text : STRING;
  translation_language : Language;
UNIQUE
  UR1: considered_instance, considered_attribute, translation_language;
END_ENTITY;

ENTITY Axis_placement
  SUBTYPE OF (Detailed_geometric_model_element);
  origin : Cartesian_point;
  x_axis : Direction;
  y_axis : Direction;
DERIVE
  dim : INTEGER := SIZEOF(origin.coordinates);
WHERE
  WR1: dim > 1;
  WR2: dim = SIZEOF(x_axis.coordinates);
  WR3: dim = SIZEOF(y_axis.coordinates);
END_ENTITY;

ENTITY Axis_placement_mapping;
  source : Axis_placement;
  target : Axis_placement;
WHERE
  WR1: source\Axis_placement.dim = target\Axis_placement.dim;
END_ENTITY;

ENTITY Axis_placement_transformation_mapping;
  source : Axis_placement;
  target : cartesian_transformation;
WHERE
  WR1: source\Axis_placement.dim = SIZEOF(target.translation\Cartesian_point.coordinates);
END_ENTITY;

ENTITY Breakdown
  SUPERTYPE OF (ONEOF (Functional_breakdown,
                       Hybrid_breakdown,
                       Physical_breakdown,
                       System_breakdown,
                       Zone_breakdown))
  SUBTYPE OF (Product);
END_ENTITY;

ENTITY Breakdown_context
  SUPERTYPE OF (ONEOF (Functional_breakdown_context,
                       Hybrid_breakdown_context,
                       Physical_breakdown_context,
                       System_breakdown_context,
                       Zone_breakdown_context));
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  breakdown : Breakdown_version;
  breakdown_element : Breakdown_element_definition;
END_ENTITY;

ENTITY Breakdown_element
  SUPERTYPE OF (ONEOF (Functional_element,
                       Physical_element,
                       System_element,
                       Zone_element))
  SUBTYPE OF (Product);
END_ENTITY;

ENTITY Breakdown_element_definition
  SUPERTYPE OF (ONEOF (Functional_element_definition,
                       Physical_element_definition,
                       System_element_definition,
                       Zone_element_definition))
  SUBTYPE OF (Product_view_definition);
  SELF\Product_view_definition.defined_version : Breakdown_element_version;
END_ENTITY;

ENTITY Breakdown_element_realization
  SUBTYPE OF (Product_definition_element_relationship);
END_ENTITY;

ENTITY Breakdown_element_usage
  SUPERTYPE OF (ONEOF (Functional_element_usage,
                       Hybrid_element_usage,
                       Physical_element_usage,
                       System_element_usage,
                       Zone_element_usage))
  SUBTYPE OF (View_definition_usage);
  name : STRING;
  SELF\View_definition_relationship.relating_view : Breakdown_element_definition;
  SELF\View_definition_relationship.related_view : Breakdown_element_definition;
DERIVE
  parent_element : Breakdown_element_definition := SELF\View_definition_relationship.relating_view;
  child_element : Breakdown_element_definition := SELF\View_definition_relationship.related_view;
END_ENTITY;

ENTITY Breakdown_element_version
  SUPERTYPE OF (ONEOF (Functional_element_version,
                       Physical_element_version,
                       System_element_version,
                       Zone_element_version))
  SUBTYPE OF (Product_version);
  SELF\Product_version.of_product : Breakdown_element;
END_ENTITY;

ENTITY Breakdown_of;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  breakdown : Breakdown_version;
  of_view : Product_view_definition;
END_ENTITY;

ENTITY Breakdown_version
  SUPERTYPE OF (ONEOF (Functional_breakdown_version,
                       Hybrid_breakdown_version,
                       Physical_breakdown_version,
                       System_breakdown_version,
                       Zone_breakdown_version))
  SUBTYPE OF (Product_version);
  SELF\Product_version.of_product : Breakdown;
INVERSE
  breakdown_of : SET[1:?] OF Breakdown_of FOR breakdown;
END_ENTITY;

ENTITY Calendar_date;
  year_component : year_number;
  month_component : month_in_year_number;
  day_component : day_in_month_number;
END_ENTITY;

ENTITY Cartesian_point
  SUBTYPE OF (Detailed_geometric_model_element);
  coordinates : LIST[1:3] OF length_measure;
END_ENTITY;

ENTITY Cartesian_transformation_2d
  SUBTYPE OF (Detailed_geometric_model_element);
  multiplication_matrix : ARRAY[1:2] OF Direction;
  translation : Cartesian_point;
WHERE
  WR1: SIZEOF(multiplication_matrix[1]\Direction.coordinates) = 2;
  WR2: SIZEOF(multiplication_matrix[2]\Direction.coordinates) = 2;
  WR3: SIZEOF(translation.coordinates) = 2;
END_ENTITY;

ENTITY Cartesian_transformation_3d
  SUBTYPE OF (Detailed_geometric_model_element);
  multiplication_matrix : ARRAY[1:3] OF Direction;
  translation : Cartesian_point;
WHERE
  WR1: SIZEOF(multiplication_matrix[1]\Direction.coordinates) = 3;
  WR2: SIZEOF(multiplication_matrix[2]\Direction.coordinates) = 3;
  WR3: SIZEOF(multiplication_matrix[3]\Direction.coordinates) = 3;
  WR4: SIZEOF(translation.coordinates) = 3;
END_ENTITY;

ENTITY Certification;
  name : STRING;
  description : OPTIONAL STRING;
  kind : STRING;
END_ENTITY;

ENTITY Certification_assignment;
  assigned_certification : Certification;
  items : SET[1:?] OF certification_item;
  role : STRING;
END_ENTITY;

ENTITY Characterizable_object;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Class
  SUPERTYPE OF (ONEOF (Class_by_extension,
                       Class_by_intension));
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Class_by_extension
  SUBTYPE OF (Class);
END_ENTITY;

ENTITY Class_by_intension
  SUBTYPE OF (Class);
END_ENTITY;

ENTITY Classification_assignment;
  assigned_class : Class;
  items : SET[1:?] OF classification_item;
  role : OPTIONAL STRING;
END_ENTITY;

ENTITY Complement;
  id : STRING;
  name : STRING;
  description : STRING;
  set_1 : Class;
  set_2 : Class;
  universe : Class;
END_ENTITY;

ENTITY Component_upper_level_identification
  SUBTYPE OF (Assembly_component_relationship);
  upper_assembly_relationship : Assembly_component_relationship;
  sub_assembly_relationship : Next_assembly_usage;
UNIQUE
  UR1: upper_assembly_relationship, sub_assembly_relationship;
WHERE
  WR1: SELF :<>: upper_assembly_relationship;
  WR2: SELF\View_definition_relationship.relating_view :=: upper_assembly_relationship\View_definition_relationship.relating_view;
  WR3: SELF\View_definition_relationship.related_view :=: sub_assembly_relationship\View_definition_relationship.related_view;
  WR4: (upper_assembly_relationship\View_definition_relationship.related_view :=: sub_assembly_relationship\View_definition_relationship.relating_view) OR (SIZEOF(QUERY(pdr <* USEDIN(upper_assembly_relationship\View_definition_relationship.related_view, 'AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.VIEW_DEFINITION_RELATIONSHIP.RELATED_VIEW') | pdr.relating_view :=: sub_assembly_relationship\View_definition_relationship.relating_view)) = 1);
  WR5: SIZEOF(['AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.NEXT_ASSEMBLY_USAGE', 'AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.COMPONENT_UPPER_LEVEL_IDENTIFICATION'] * TYPEOF(upper_assembly_relationship)) = 1;
END_ENTITY;

ENTITY Composition_of_state
  SUBTYPE OF (State_relationship);
DERIVE
  whole : SET[1:?] OF State := SELF\State_relationship.relating;
  part : SET[1:?] OF State := SELF\State_relationship.related;
END_ENTITY;

ENTITY Composition_of_state_definition
  SUBTYPE OF (State_definition_relationship);
DERIVE
  whole : SET[1:?] OF State_definition := SELF\State_definition_relationship.relating;
  part : SET[1:?] OF State_definition := SELF\State_definition_relationship.related;
END_ENTITY;

ENTITY Concurrent_elements
  SUBTYPE OF (Structured_task_element);
  elements : SET[2:?] OF Task_element;
END_ENTITY;

ENTITY Condition;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Condition_assignment;
  assigned_condition : Condition;
  item : condition_item;
END_ENTITY;

ENTITY Condition_evaluation;
  name : STRING;
  description : OPTIONAL STRING;
  result : LOGICAL;
  condition : Condition;
END_ENTITY;

ENTITY Condition_evaluation_assignment;
  assigned_condition_evaluation : Condition_evaluation;
  item : condition_evaluation_item;
END_ENTITY;

ENTITY Condition_evaluation_parameter;
  name : STRING;
  description : OPTIONAL STRING;
  condition_evaluation : Condition_evaluation;
  evaluation_parameter : condition_evaluation_parameter_item;
END_ENTITY;

ENTITY Condition_parameter;
  name : STRING;
  description : OPTIONAL STRING;
  condition : Condition;
  parameter : OPTIONAL condition_parameter_item;
END_ENTITY;

ENTITY Condition_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating_condition : Condition;
  related_condition : Condition;
END_ENTITY;

ENTITY Content_item;
  item_identifier : STRING;
  item_type : STRING;
  access_comment : OPTIONAL STRING;
END_ENTITY;

ENTITY Context_dependent_unit
  SUBTYPE OF (Unit);
WHERE
  WR1: EXISTS(SELF\Unit.name);
END_ENTITY;

ENTITY Contextual_item_shape
  SUBTYPE OF (Item_shape);
  SELF\Item_shape.described_element : View_definition_usage;
DERIVE
  shaped_product : Product_view_definition := described_element\View_definition_relationship.related_view;
END_ENTITY;

ENTITY Contextual_shape_representation_inclusion;
  contextual_shape : Contextual_item_shape;
  context_representation : Geometric_model;
  positioned_representation : template_instance;
END_ENTITY;

ENTITY Contract;
  id : STRING;
  purpose : STRING;
  kind : STRING;
END_ENTITY;

ENTITY Contract_assignment;
  assigned_contract : Contract;
  items : SET[1:?] OF contract_item;
END_ENTITY;

ENTITY Conversion_based_unit
  SUBTYPE OF (Unit);
  conversion_factor : Value_with_unit;
WHERE
  WR1: EXISTS(SELF\Unit.name);
END_ENTITY;

ENTITY Date_or_date_time_assignment;
  assigned_date : date_or_date_time_select;
  role : STRING;
  items : SET[1:?] OF date_or_date_time_item;
END_ENTITY;

ENTITY Date_time;
  date_component : Calendar_date;
  time_component : Local_time;
END_ENTITY;

ENTITY Dated_effectivity
  SUBTYPE OF (Effectivity);
  start_bound : date_or_event;
  end_bound : OPTIONAL date_or_event;
END_ENTITY;

ENTITY Decision_point
  SUBTYPE OF (Structured_task_element);
  condition : Condition;
  true_case_element : OPTIONAL Task_element;
  false_case_element : OPTIONAL Task_element;
  unknown_case_element : OPTIONAL Task_element;
END_ENTITY;

ENTITY Decreasing_resource_event
  SUBTYPE OF (Resource_event);
END_ENTITY;

ENTITY Defined_state_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  definitive_state : State_assertion;
  defined_state : State_assessment;
END_ENTITY;

ENTITY Derived_unit
  SUBTYPE OF (Unit);
  elements : SET[1:?] OF Derived_unit_element;
END_ENTITY;

ENTITY Derived_unit_element;
  base_unit : Unit;
  exponent : REAL;
END_ENTITY;

ENTITY Descriptive_document_property
  SUBTYPE OF (String_representation_item);
INVERSE
  valued_characteristic : SET[1:1] OF Document_property_representation FOR items;
END_ENTITY;

ENTITY Detailed_geometric_model_element
  ABSTRACT SUPERTYPE OF (ONEOF (Cartesian_point,
                                Direction,
                                Axis_placement,
                                Cartesian_transformation_2d,
                                Cartesian_transformation_3d))
  SUBTYPE OF (Representation_item);
END_ENTITY;

ENTITY Digital_document_definition
  SUBTYPE OF (Document_definition);
  files : SET OF Digital_file;
END_ENTITY;

ENTITY Digital_file
  SUBTYPE OF (File);
END_ENTITY;

ENTITY Directed_activity
  SUBTYPE OF (Activity);
  directive : Work_order;
END_ENTITY;

ENTITY Direction
  SUBTYPE OF (Detailed_geometric_model_element);
  coordinates : LIST[2:3] OF length_measure;
END_ENTITY;

ENTITY Distribution_by_value
  SUBTYPE OF (Probability_distribution);
  defined_function : Value_function;
  distribution_function : STRING;
END_ENTITY;

ENTITY Document
  SUBTYPE OF (Product);
END_ENTITY;

ENTITY Document_assignment;
  assigned_document : assigned_document_select;
  is_assigned_to : documented_element_select;
  role : STRING;
END_ENTITY;

ENTITY Document_definition
  SUPERTYPE OF (ONEOF (Digital_document_definition,
                       Physical_document_definition))
  SUBTYPE OF (Product_view_definition);
  SELF\Product_view_definition.defined_version : Document_version;
DERIVE
  description : STRING := SELF\Product_view_definition.name;
  associated_document_version : Document_version := SELF\Product_view_definition.defined_version;
END_ENTITY;

ENTITY Document_definition_relationship;
  relation_type : STRING;
  description : OPTIONAL STRING;
  relating_document_definition : Document_definition;
  related_document_definition : Document_definition;
WHERE
  WR1: relating_document_definition :<>: related_document_definition;
END_ENTITY;

ENTITY Document_location_identification
  SUBTYPE OF (External_source_identification);
WHERE
  WR1: 'AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.DOCUMENT_DEFINITION' IN TYPEOF(SELF\External_source_identification.item);
END_ENTITY;

ENTITY Document_property_representation
  SUBTYPE OF (Representation);
  SELF\Representation.items : SET[1:?] OF descriptive_or_numerical;
WHERE
  WR1: SIZEOF(QUERY(pr <* USEDIN(SELF, 'AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PROPERTY_REPRESENTATION.REP') | 'AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.ASSIGNED_PROPERTY' IN TYPEOF(pr.property))) > 0;
  WR2: SELF\Representation.context_of_items.kind = 'document parameters';
  WR3: valid_document_property_representation(SELF);
  WR4: SIZEOF(QUERY(it1 <* SELF\Representation.items | SIZEOF(QUERY(it2 <* SELF\Representation.items | it1.name = it2.name)) > 1)) = 0;
END_ENTITY;

ENTITY Document_version
  SUBTYPE OF (Product_version);
  SELF\Product_version.of_product : Document;
END_ENTITY;

ENTITY Duration
  SUBTYPE OF (Value_with_unit);
WHERE
  WR1: 'AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.' + 'TIME_UNIT' IN TYPEOF(SELF\Value_with_unit.unit);
END_ENTITY;

ENTITY Effectivity
  SUPERTYPE OF (ONEOF (Serial_effectivity,
                       Dated_effectivity,
                       Lot_effectivity,
                       Time_interval_effectivity));
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Effectivity_assignment;
  assigned_effectivity : Effectivity;
  role : STRING;
  items : SET[1:?] OF effectivity_item;
END_ENTITY;

ENTITY Effectivity_relationship;
  relation_type : STRING;
  description : OPTIONAL STRING;
  relating_effectivity : Effectivity;
  related_effectivity : Effectivity;
END_ENTITY;

ENTITY Electric_current_unit
  SUBTYPE OF (Unit);
END_ENTITY;

ENTITY Element_constraint
  SUBTYPE OF (Task_element_relationship);
  applies_in : OPTIONAL constraint_context;
END_ENTITY;

ENTITY End_task
  SUBTYPE OF (Task_element);
END_ENTITY;

ENTITY Envelope;
  id : STRING;
  acknowledge : OPTIONAL STRING;
  wrapping : OPTIONAL Message;
END_ENTITY;

ENTITY Envelope_relationship;
  relating : Envelope;
  related : Envelope;
  relation_type : OPTIONAL STRING;
END_ENTITY;

ENTITY Event;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  actual_start_date : OPTIONAL date_or_date_time_select;
  planned_start_date : OPTIONAL date_or_date_time_select;
END_ENTITY;

ENTITY Event_assignment;
  assigned_event : Event;
  items : SET[1:?] OF event_item;
  role : STRING;
END_ENTITY;

ENTITY Event_relationship;
  relation_type : STRING;
  description : OPTIONAL STRING;
  relating_event : Event;
  related_event : Event;
END_ENTITY;

ENTITY Exit_loop
  SUBTYPE OF (Task_element);
END_ENTITY;

ENTITY Experience_gained;
  experience_of : Experience_instance;
  gained_by : person_or_organization_or_person_in_organization_select;
  role : OPTIONAL STRING;
END_ENTITY;

ENTITY Experience_instance;
  description : OPTIONAL STRING;
  is_defined_by : Experience_type;
  consists_of : OPTIONAL defined_activities;
END_ENTITY;

ENTITY Experience_type;
  name : STRING;
  description : OPTIONAL STRING;
  consists_of : OPTIONAL defined_methods;
END_ENTITY;

ENTITY Experience_type_relationship;
  compound_experience : Experience_type;
  component_experience : Experience_type;
END_ENTITY;

ENTITY External_class
  SUBTYPE OF (Class);
  external_source : External_class_library;
END_ENTITY;

ENTITY External_class_library;
  id : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY External_geometric_model
  SUBTYPE OF (Geometric_model);
  SELF\Representation.items : SET[1:1] OF Axis_placement;
  external_file : Digital_file;
WHERE
  WR1: SELF\Representation.context_of_items.dimension_count = 3;
  WR2: SELF\Representation.context_of_items.kind = 'external';
END_ENTITY;

ENTITY External_item_identification
  SUBTYPE OF (External_source_identification);
  external_id : STRING;
END_ENTITY;

ENTITY External_source_identification;
  source_id : STRING;
  source_type : STRING;
  item : external_identification_item;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY File
  ABSTRACT SUPERTYPE OF (ONEOF (Digital_file,
                                Hardcopy));
  id : STRING;
  version : OPTIONAL STRING;
  contained_data_type : OPTIONAL STRING;
END_ENTITY;

ENTITY File_location_identification
  SUBTYPE OF (External_item_identification);
WHERE
  WR1: 'AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.FILE' IN TYPEOF(SELF\External_source_identification.item);
END_ENTITY;

ENTITY File_relationship;
  relation_type : STRING;
  description : OPTIONAL STRING;
  relating_document_file : File;
  related_document_file : File;
WHERE
  WR1: relating_document_file :<>: related_document_file;
END_ENTITY;

ENTITY Function_value_pair;
  function_value : Probability_function_value;
  variable_value : Random_variable;
END_ENTITY;

ENTITY Functional_breakdown
  SUBTYPE OF (Breakdown);
END_ENTITY;

ENTITY Functional_breakdown_context
  SUBTYPE OF (Breakdown_context);
  SELF\Breakdown_context.breakdown : Functional_breakdown_version;
  SELF\Breakdown_context.breakdown_element : Functional_element_definition;
END_ENTITY;

ENTITY Functional_breakdown_version
  SUBTYPE OF (Breakdown_version);
  SELF\Breakdown_version.of_product : Functional_breakdown;
END_ENTITY;

ENTITY Functional_element
  SUBTYPE OF (Breakdown_element);
END_ENTITY;

ENTITY Functional_element_definition
  SUBTYPE OF (Breakdown_element_definition);
  SELF\Breakdown_element_definition.defined_version : Functional_element_version;
END_ENTITY;

ENTITY Functional_element_usage
  SUBTYPE OF (Breakdown_element_usage);
  SELF\View_definition_relationship.relating_view : Functional_element_definition;
  SELF\View_definition_relationship.related_view : Functional_element_definition;
END_ENTITY;

ENTITY Functional_element_version
  SUBTYPE OF (Breakdown_element_version);
  SELF\Breakdown_element_version.of_product : Functional_element;
END_ENTITY;

ENTITY Geometric_coordinate_space
  SUBTYPE OF (Numerical_representation_context);
  dimension_count : INTEGER;
WHERE
  WR1: dimension_count > 0;
END_ENTITY;

ENTITY Geometric_model
  SUBTYPE OF (Representation);
  version_id : OPTIONAL STRING;
  model_extent : OPTIONAL length_measure;
  SELF\Representation.context_of_items : Geometric_coordinate_space;
  SELF\Representation.items : SET[1:?] OF Detailed_geometric_model_element;
END_ENTITY;

ENTITY Global_location_representation
  SUBTYPE OF (Location_representation);
  altitude : OPTIONAL Value_with_unit;
  geographical_area : OPTIONAL STRING;
  latitude : Value_with_unit;
  longitude : Value_with_unit;
END_ENTITY;

ENTITY Hardcopy
  SUBTYPE OF (File);
END_ENTITY;

ENTITY Hierarchical_interface_connection
  SUBTYPE OF (Interface_connection);
END_ENTITY;

ENTITY Hybrid_breakdown
  SUBTYPE OF (Breakdown);
END_ENTITY;

ENTITY Hybrid_breakdown_context
  SUBTYPE OF (Breakdown_context);
  SELF\Breakdown_context.breakdown : Hybrid_breakdown_version;
END_ENTITY;

ENTITY Hybrid_breakdown_version
  SUBTYPE OF (Breakdown_version);
  SELF\Breakdown_version.of_product : Hybrid_breakdown;
END_ENTITY;

ENTITY Hybrid_element_usage
  SUBTYPE OF (Breakdown_element_usage);
END_ENTITY;

ENTITY Identification_assignment;
  identifier : STRING;
  role : STRING;
  description : OPTIONAL STRING;
  items : SET[1:?] OF identification_item;
END_ENTITY;

ENTITY In_zone;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  located_item : in_zone_item;
  zone : Zone_element_definition;
END_ENTITY;

ENTITY Increasing_resource_event
  SUBTYPE OF (Resource_event);
END_ENTITY;

ENTITY Independent_property;
  id : STRING;
  property_type : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Independent_property_relationship;
  relation_type : STRING;
  description : OPTIONAL STRING;
  relating : Independent_property;
  related : Independent_property;
END_ENTITY;

ENTITY Independent_property_representation;
  description : OPTIONAL STRING;
  property : Independent_property;
  rep : Representation;
  role : OPTIONAL STRING;
END_ENTITY;

ENTITY Information_right;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  restriction : OPTIONAL STRING;
END_ENTITY;

ENTITY Information_usage_right;
  id : STRING;
  name : STRING;
  comment : OPTIONAL STRING;
  grants_right : SET[1:?] OF Information_right;
END_ENTITY;

ENTITY Information_usage_right_relationship;
  relating : Information_usage_right;
  related : Information_usage_right;
  relation_type : STRING;
END_ENTITY;

ENTITY Interface_connection;
  id : STRING;
  description : OPTIONAL STRING;
  connection_type : STRING;
  connecting : connection_items;
  connected : connection_items;
END_ENTITY;

ENTITY Interface_connector
  SUBTYPE OF (Product);
END_ENTITY;

ENTITY Interface_connector_as_planned
  SUBTYPE OF (Interface_connector_version);
END_ENTITY;

ENTITY Interface_connector_as_realized
  SUBTYPE OF (Interface_connector_version);
END_ENTITY;

ENTITY Interface_connector_definition
  SUBTYPE OF (Product_view_definition);
  connector_on : Product_view_definition;
  SELF\Product_view_definition.defined_version : Interface_connector_version;
END_ENTITY;

ENTITY Interface_connector_design
  SUBTYPE OF (Interface_connector_version);
END_ENTITY;

ENTITY Interface_connector_design_to_planned;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  design : Interface_connector_design;
  planned : Interface_connector_as_planned;
END_ENTITY;

ENTITY Interface_connector_design_to_realized;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  design : Interface_connector_design;
  realized : Interface_connector_as_realized;
END_ENTITY;

ENTITY Interface_connector_occurrence;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  occurrence_of : Interface_connector_definition;
  connector_on : connector_on_item;
END_ENTITY;

ENTITY Interface_connector_planned_to_realized;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  planned : Interface_connector_as_planned;
  realized : Interface_connector_as_realized;
END_ENTITY;

ENTITY Interface_connector_version
  SUBTYPE OF (Product_version);
  SELF\Product_version.of_product : Interface_connector;
END_ENTITY;

ENTITY Interface_definition_connection;
  id : STRING;
  description : OPTIONAL STRING;
  connection_type : STRING;
  connecting : connection_definition_items;
  connected : connection_definition_items;
END_ENTITY;

ENTITY Interface_definition_for;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  interface : Interface_specification_definition;
  interface_component : interface_definition_item;
END_ENTITY;

ENTITY Interface_specification
  SUBTYPE OF (Product);
END_ENTITY;

ENTITY Interface_specification_definition
  SUBTYPE OF (Product_view_definition);
  SELF\Product_view_definition.defined_version : Interface_specification_version;
END_ENTITY;

ENTITY Interface_specification_version
  SUBTYPE OF (Product_version);
  SELF\Product_version.of_product : Interface_specification;
END_ENTITY;

ENTITY Intersection;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  operand : SET[2:?] OF Class;
  resultant : Class;
END_ENTITY;

ENTITY Item_design_association;
  configuration : Product_configuration;
  design : version_or_definition;
UNIQUE
  UR1: configuration, design;
END_ENTITY;

ENTITY Item_shape;
  id : OPTIONAL STRING;
  description : OPTIONAL STRING;
  described_element : shapeable_item;
END_ENTITY;

ENTITY Item_usage_effectivity;
  effectivity_domain : Effectivity;
  item_usage_relationship : View_definition_usage;
  resolved_configuration : Item_design_association;
END_ENTITY;

ENTITY Justification;
  id : STRING;
  name : OPTIONAL STRING;
  description : STRING;
  context_description : OPTIONAL STRING;
END_ENTITY;

ENTITY Justification_assignment;
  justification : Justification;
  description : OPTIONAL STRING;
  item : justification_item;
  role : STRING;
END_ENTITY;

ENTITY Justification_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating_justification : Justification;
  related_justification : Justification;
END_ENTITY;

ENTITY Justification_support_assignment;
  justification : Justification;
  description : OPTIONAL STRING;
  support_item : justification_support_item;
  role : STRING;
END_ENTITY;

ENTITY Language;
  language_code : STRING;
  country_code : OPTIONAL STRING;
UNIQUE
  UR1: language_code;
END_ENTITY;

ENTITY Language_indication;
  considered_instance : string_select;
  considered_attribute : STRING;
  used_language : Language;
END_ENTITY;

ENTITY Length_unit
  SUBTYPE OF (Unit);
END_ENTITY;

ENTITY Local_time;
  hour_component : hour_in_day;
  minute_component : OPTIONAL minute_in_hour;
  second_component : OPTIONAL second_in_minute;
  zone : Time_offset;
END_ENTITY;

ENTITY Location;
  name : STRING;
  description : OPTIONAL STRING;
  alternative_location_representations : SET OF Location_representation;
END_ENTITY;

ENTITY Location_assignment;
  description : OPTIONAL STRING;
  role : OPTIONAL STRING;
  entity_for_location : location_assignment_select;
  location_for_assignment : Location;
END_ENTITY;

ENTITY Location_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating : Location;
  related : Location;
END_ENTITY;

ENTITY Location_representation
  ABSTRACT SUPERTYPE OF (ONEOF (Address_based_location_representation,
                                Global_location_representation,
                                Organization_based_location_representation,
                                Product_based_location_identification,
                                Regional_grid_location_representation));
END_ENTITY;

ENTITY Looping_element
  SUPERTYPE OF (ONEOF (Repeat_count,
                       Repeat_until,
                       Repeat_while))
  SUBTYPE OF (Structured_task_element);
  repeated_element : Task_element;
END_ENTITY;

ENTITY Lot_effectivity
  SUBTYPE OF (Effectivity);
  lot_id : STRING;
  lot_size : Value_with_unit;
END_ENTITY;

ENTITY Luminous_intensity_unit
  SUBTYPE OF (Unit);
END_ENTITY;

ENTITY Make_from_relationship
  SUBTYPE OF (View_definition_usage);
  SELF\View_definition_relationship.relating_view : Part_view_definition;
  SELF\View_definition_relationship.related_view : Part_view_definition;
  quantity : OPTIONAL Value_with_unit;
  priority : OPTIONAL INTEGER;
WHERE
  WR1: SELF\View_definition_relationship.relating_view :<>: SELF\View_definition_relationship.related_view;
  WR2: NOT EXISTS(quantity) XOR NOT ('NUMBER' IN TYPEOF(quantity.value_component)) XOR (quantity.value_component > 0);
END_ENTITY;

ENTITY Managed_resource;
  name : STRING;
  description : OPTIONAL STRING;
  quantity : OPTIONAL Value_with_unit;
  item : Resource_item;
END_ENTITY;

ENTITY Managed_resource_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating : Managed_resource;
  related : Managed_resource;
END_ENTITY;

ENTITY Mapping_based_template_instance
  SUBTYPE OF (Detailed_geometric_model_element);
  replicated_model : shape_model;
  source : Axis_placement;
  target : geometric_mapping_target;
END_ENTITY;

ENTITY Market;
  name : STRING;
  market_segment_type : OPTIONAL STRING;
END_ENTITY;

ENTITY Mass_unit
  SUBTYPE OF (Unit);
END_ENTITY;

ENTITY Measure_item
  ABSTRACT SUPERTYPE OF (ONEOF (Measure_item_with_precision,
                                Numerical_item_with_global_unit,
                                Numerical_item_with_unit,
                                Value_limit,
                                Value_limit_with_global_unit,
                                Value_list,
                                Value_range,
                                Value_range_with_global_unit,
                                Value_set,
                                Value_with_tolerances))
  SUBTYPE OF (Representation_item);
WHERE
  WR1: SIZEOF(USEDIN(SELF, 'AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.REPRESENTATION.ITEMS')) > 0;
END_ENTITY;

ENTITY Measure_item_with_precision
  SUBTYPE OF (Measure_item);
  significant_digits : INTEGER;
END_ENTITY;

ENTITY Message;
  id : STRING;
  message_type : STRING;
  contains : SET OF Content_item;
  defined_by : OPTIONAL SET OF message_definer_select;
  purpose : OPTIONAL STRING;
END_ENTITY;

ENTITY Message_relationship;
  relating : Message;
  related : Message;
  relation_type : STRING;
END_ENTITY;

ENTITY Name_assignment;
  name : STRING;
  role : STRING;
  items : assigned_name_select;
END_ENTITY;

ENTITY Next_assembly_usage
  SUBTYPE OF (Assembly_component_relationship);
END_ENTITY;

ENTITY Numerical_document_property
  SUBTYPE OF (Numerical_item_with_unit);
INVERSE
  valued_characteristic : SET[1:1] OF Document_property_representation FOR items;
END_ENTITY;

ENTITY Numerical_item_with_global_unit
  SUBTYPE OF (Measure_item);
  value_component : measure_value;
WHERE
  WR1: SIZEOF(QUERY(pvr <* QUERY(r <* USEDIN(SELF, 'AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.REPRESENTATION.ITEMS') | 'AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.PROPERTY_VALUE_REPRESENTATION' IN TYPEOF(r)) | EXISTS(pvr.context_of_items.units))) > 0;
END_ENTITY;

ENTITY Numerical_item_with_unit
  SUBTYPE OF (Measure_item, Value_with_unit);
END_ENTITY;

ENTITY Numerical_representation_context
  SUBTYPE OF (Representation_context);
  units : OPTIONAL SET[1:?] OF Unit;
  accuracies : OPTIONAL SET[1:?] OF Uncertainty_with_unit;
END_ENTITY;

ENTITY Observation;
  id : STRING;
  name : STRING;
  description : STRING;
  applies_to : SET OF Observation_item;
  in_context : SET OF observed_context;
  observed_by : SET OF observation_recorder;
  observed_during : OPTIONAL Activity_actual;
  related_records : SET OF Observation_item;
END_ENTITY;

ENTITY Observation_consequence;
  id : STRING;
  name : STRING;
  infered_from : Observation;
  requests : Work_request;
  role : STRING;
END_ENTITY;

ENTITY Observation_item;
  access_comment : STRING;
  item_identifier : STRING;
  item_type : STRING;
END_ENTITY;

ENTITY Observation_relationship;
  relating : Observation;
  related : Observation;
  role : STRING;
END_ENTITY;

ENTITY Or_state_cause_effect_definition
  SUBTYPE OF (State_cause_effect_definition);
END_ENTITY;

ENTITY Organization;
  id : OPTIONAL STRING;
  name : STRING;
END_ENTITY;

ENTITY Organization_based_location_representation
  SUBTYPE OF (Location_representation);
  location_identifications : LIST OF Organizational_location_identification;
  organization_for_location : Organization;
END_ENTITY;

ENTITY Organization_or_person_in_organization_assignment;
  assigned_entity : organization_or_person_in_organization_select;
  role : STRING;
  items : SET[1:?] OF organization_or_person_in_organization_item;
END_ENTITY;

ENTITY Organization_organization_type_relationship;
  organization : Organization;
  organization_type : Organization_type;
END_ENTITY;

ENTITY Organization_relationship;
  relation_type : STRING;
  description : OPTIONAL STRING;
  relating_organization : Organization;
  related_organization : Organization;
END_ENTITY;

ENTITY Organization_type;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Organizational_location_identification;
  identification_type : STRING;
  location_value : STRING;
END_ENTITY;

ENTITY Parameterized_distribution
  SUBTYPE OF (Probability_distribution);
  has_parameters : LIST[1:?] OF Probability_distribution_parameter;
  parameterization_name : STRING;
END_ENTITY;

ENTITY Part
  SUBTYPE OF (Product);
WHERE
  WR1: SIZEOF(['part', 'raw material', 'tool'] * types_of_product(SELF)) = 1;
END_ENTITY;

ENTITY Part_version
  SUBTYPE OF (Product_version);
  SELF\Product_version.of_product : Part;
END_ENTITY;

ENTITY Part_view_definition
  SUBTYPE OF (Product_view_definition);
  SELF\Product_view_definition.defined_version : Part_version;
END_ENTITY;

ENTITY Partial_document_assignment
  SUBTYPE OF (Document_assignment);
  document_portion : STRING;
END_ENTITY;

ENTITY Person;
  last_name : STRING;
  first_name : OPTIONAL STRING;
  middle_names : OPTIONAL LIST[1:?] OF STRING;
  prefix_titles : OPTIONAL LIST[1:?] OF STRING;
  suffix_titles : OPTIONAL LIST[1:?] OF STRING;
END_ENTITY;

ENTITY Person_in_organization;
  concerned_person : Person;
  containing_organization : Organization;
  role : STRING;
END_ENTITY;

ENTITY Person_or_organization_or_person_in_organization_in_position;
  name : STRING;
  description : STRING;
  person_or_organization : position_person_or_organization_or_person_in_organization_select;
  position : Position;
END_ENTITY;

ENTITY Person_or_organization_or_person_in_organization_in_position_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating : Person_or_organization_or_person_in_organization_in_position;
  related : Person_or_organization_or_person_in_organization_in_position;
END_ENTITY;

ENTITY Physical_breakdown
  SUBTYPE OF (Breakdown);
END_ENTITY;

ENTITY Physical_breakdown_context
  SUBTYPE OF (Breakdown_context);
  SELF\Breakdown_context.breakdown : Physical_breakdown_version;
  SELF\Breakdown_context.breakdown_element : Physical_element_definition;
END_ENTITY;

ENTITY Physical_breakdown_version
  SUBTYPE OF (Breakdown_version);
  SELF\Breakdown_version.of_product : Physical_breakdown;
END_ENTITY;

ENTITY Physical_document_definition
  SUBTYPE OF (Document_definition);
  components : SET OF Hardcopy;
END_ENTITY;

ENTITY Physical_element
  SUBTYPE OF (Breakdown_element);
END_ENTITY;

ENTITY Physical_element_definition
  SUBTYPE OF (Breakdown_element_definition);
  SELF\Breakdown_element_definition.defined_version : Physical_element_version;
END_ENTITY;

ENTITY Physical_element_usage
  SUBTYPE OF (Breakdown_element_usage);
  SELF\View_definition_relationship.relating_view : Physical_element_definition;
  SELF\View_definition_relationship.related_view : Physical_element_definition;
END_ENTITY;

ENTITY Physical_element_version
  SUBTYPE OF (Breakdown_element_version);
  SELF\Breakdown_element_version.of_product : Physical_element;
END_ENTITY;

ENTITY Plane_angle_unit
  SUBTYPE OF (Unit);
END_ENTITY;

ENTITY Position;
  name : STRING;
  description : OPTIONAL STRING;
  address : OPTIONAL Address;
  position_context : position_context_item;
END_ENTITY;

ENTITY Position_assignment;
  items : SET[1:?] OF position_item;
  position : Position;
  role : Position_role;
END_ENTITY;

ENTITY Position_group;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Position_group_assignment;
  items : SET[1:?] OF position_group_item;
  position_group : Position_group;
  role : Position_group_role;
END_ENTITY;

ENTITY Position_group_relationship;
  group : Position_group;
  position : Position;
END_ENTITY;

ENTITY Position_group_role;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Position_position_type_assignment;
  assigned_position_type : Position_type;
  assigned_to : Position;
END_ENTITY;

ENTITY Position_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating_position : Position;
  related_position : Position;
END_ENTITY;

ENTITY Position_role;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Position_type;
  name : STRING;
  description : OPTIONAL STRING;
  defined_by : Type_of_person;
END_ENTITY;

ENTITY Position_type_assignment;
  items : SET[1:?] OF position_type_item;
  position_type : Position_type;
  role : Position_type_role;
END_ENTITY;

ENTITY Position_type_role;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Power_set;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  base : Class;
  derived : Class;
END_ENTITY;

ENTITY Probability
  ABSTRACT SUPERTYPE
  SUBTYPE OF (Representation);
END_ENTITY;

ENTITY Probability_by_name
  SUBTYPE OF (Probability);
  SELF\Representation.items : SET[1:1] OF Probability_named_value;
DERIVE
  has_value : SET[1:1] OF Probability_named_value := SELF\Representation.items;
END_ENTITY;

ENTITY Probability_derivation_parameter
  SUBTYPE OF (Numerical_item_with_global_unit);
END_ENTITY;

ENTITY Probability_derived
  SUBTYPE OF (Probability_numeric);
  derives_from : Probability_generator;
  has_parameter : LIST[1:?] OF Probability_derivation_parameter;
END_ENTITY;

ENTITY Probability_distribution
  ABSTRACT SUPERTYPE
  SUBTYPE OF (Probability_generator);
  distribution_name : OPTIONAL STRING;
  is_continuous : STRING;
  mean : REAL;
  variance : REAL;
END_ENTITY;

ENTITY Probability_distribution_parameter
  SUBTYPE OF (Numerical_item_with_global_unit);
END_ENTITY;

ENTITY Probability_function_value
  SUBTYPE OF (Numerical_item_with_global_unit);
END_ENTITY;

ENTITY Probability_generator
  ABSTRACT SUPERTYPE
  SUBTYPE OF (Representation);
END_ENTITY;

ENTITY Probability_named_value
  SUBTYPE OF (Representation_item);
END_ENTITY;

ENTITY Probability_numeric
  SUBTYPE OF (Probability);
  SELF\Representation.items : SET[1:1] OF Probability_numeric_value;
DERIVE
  has_value : SET[1:1] OF Probability_numeric_value := SELF\Representation.items;
END_ENTITY;

ENTITY Probability_numeric_value
  SUBTYPE OF (Numerical_item_with_global_unit);
END_ENTITY;

ENTITY Product
  ABSTRACT SUPERTYPE OF (ONEOF (Attachment_slot,
                                Breakdown,
                                Breakdown_element,
                                Document,
                                Interface_connector,
                                Interface_specification,
                                Part,
                                Product_as_individual,
                                Requirement));
  id : STRING;
  name : OPTIONAL STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Product_as_individual
  SUBTYPE OF (Product);
END_ENTITY;

ENTITY Product_as_individual_effectivity
  SUBTYPE OF (Effectivity);
  items : SET[1:?] OF Product_as_individual;
END_ENTITY;

ENTITY Product_as_individual_version
  ABSTRACT SUPERTYPE OF (ONEOF (Product_as_planned,
                                Product_as_realized))
  SUBTYPE OF (Product_version);
  SELF\Product_version.of_product : Product_as_individual;
END_ENTITY;

ENTITY Product_as_individual_view
  SUBTYPE OF (Product_view_definition);
  SELF\Product_view_definition.defined_version : Product_as_individual_version;
END_ENTITY;

ENTITY Product_as_planned
  SUBTYPE OF (Product_as_individual_version);
END_ENTITY;

ENTITY Product_as_realized
  SUBTYPE OF (Product_as_individual_version);
END_ENTITY;

ENTITY Product_based_location_identification
  SUBTYPE OF (Location_representation);
  location_identification : STRING;
  location_name : OPTIONAL STRING;
  referenced_product : product_based_location_representation;
END_ENTITY;

ENTITY Product_category;
  id : OPTIONAL STRING;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Product_category_assignment;
  category : Product_category;
  products : SET[1:?] OF Product;
END_ENTITY;

ENTITY Product_category_hierarchy;
  super_category : Product_category;
  sub_category : Product_category;
END_ENTITY;

ENTITY Product_concept;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  target_market : OPTIONAL Market;
UNIQUE
  UR1: id;
END_ENTITY;

ENTITY Product_configuration;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  item_context : Product_concept;
INVERSE
  corresponding_design : SET[0:1] OF Item_design_association FOR configuration;
END_ENTITY;

ENTITY Product_definition_element_relationship;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  breakdown : breakdown_item;
  product : product_item;
END_ENTITY;

ENTITY Product_design_to_individual;
  product_design : Product;
  individual_product : Product_as_individual;
END_ENTITY;

ENTITY Product_design_version_to_individual;
  product_design_version : Product_version;
  individual_product : Product_as_individual_version;
END_ENTITY;

ENTITY Product_group;
  id : STRING;
  description : OPTIONAL STRING;
  purpose : STRING;
  membership_rule : OPTIONAL STRING;
  product_group_context : OPTIONAL STRING;
END_ENTITY;

ENTITY Product_group_membership;
  member : product_select;
  of_group : Product_group;
END_ENTITY;

ENTITY Product_group_relationship;
  description : OPTIONAL STRING;
  relating : Product_group;
  related : Product_group;
  role : OPTIONAL STRING;
END_ENTITY;

ENTITY Product_in_attachment_slot
  SUBTYPE OF (View_definition_usage);
  name : STRING;
  SELF\View_definition_relationship.related_view : Attachment_slot_definition;
DERIVE
  attachment_slot : Attachment_slot_definition := SELF\View_definition_relationship.related_view;
  product : Product_view_definition := SELF\View_definition_relationship.relating_view;
END_ENTITY;

ENTITY Product_planned_to_realized;
  planned_product : Product_as_planned;
  realized_product : Product_as_realized;
END_ENTITY;

ENTITY Product_relationship;
  relation_type : STRING;
  description : OPTIONAL STRING;
  relating_product : Product;
  related_product : Product;
END_ENTITY;

ENTITY Product_version
  ABSTRACT SUPERTYPE OF (ONEOF (Attachment_slot_version,
                                Breakdown_element_version,
                                Breakdown_version,
                                Document_version,
                                Interface_connector_version,
                                Interface_specification_version,
                                Part_version,
                                Product_as_individual_version,
                                Requirement_version));
  id : STRING;
  description : OPTIONAL STRING;
  of_product : Product;
END_ENTITY;

ENTITY Product_version_relationship;
  relation_type : STRING;
  description : OPTIONAL STRING;
  relating_version : Product_version;
  related_version : Product_version;
WHERE
  WR1: relating_version :<>: related_version;
END_ENTITY;

ENTITY Product_view_definition
  SUPERTYPE OF (ONEOF (Attachment_slot_definition,
                       Breakdown_element_definition,
                       Interface_connector_definition,
                       Interface_specification_definition,
                       Part_view_definition,
                       Product_as_individual_view,
                       Requirement_view_definition));
  id : STRING;
  name : OPTIONAL STRING;
  additional_characterization : OPTIONAL STRING;
  initial_context : View_definition_context;
  additional_contexts : SET OF View_definition_context;
  defined_version : Product_version;
WHERE
  WR1: NOT (initial_context IN additional_contexts);
END_ENTITY;

ENTITY Project;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  responsible_organizations : SET OF Organization;
  planned_start_date : OPTIONAL date_or_event;
  planned_end_date : OPTIONAL date_or_event;
  actual_start_date : OPTIONAL date_or_date_time_select;
  actual_end_date : OPTIONAL date_or_date_time_select;
END_ENTITY;

ENTITY Project_assignment;
  assigned_project : Project;
  role : STRING;
  items : SET OF project_item;
END_ENTITY;

ENTITY Project_relationship;
  relation_type : STRING;
  description : OPTIONAL STRING;
  relating_project : Project;
  related_project : Project;
END_ENTITY;

ENTITY Promissory_usage
  SUBTYPE OF (Assembly_component_relationship);
END_ENTITY;

ENTITY Proper_subset;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  subset : Class;
  superset : Class;
END_ENTITY;

ENTITY Property_representation;
  description : OPTIONAL STRING;
  property : Assigned_property;
  rep : Representation;
  role : OPTIONAL STRING;
END_ENTITY;

ENTITY Property_value_representation
  SUBTYPE OF (Representation);
  SELF\Representation.context_of_items : Numerical_representation_context;
END_ENTITY;

ENTITY Qualification_assignment;
  assigned_qualification_type : Qualification_type;
  received_by : qualifications_select;
END_ENTITY;

ENTITY Qualification_type;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Qualification_type_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating : Qualification_type;
  related : Qualification_type;
END_ENTITY;

ENTITY Qualified_property_value_representation
  SUBTYPE OF (Property_value_representation);
  value_determination : OPTIONAL STRING;
  qualifier : OPTIONAL STRING;
END_ENTITY;

ENTITY Random_variable
  SUBTYPE OF (Numerical_item_with_global_unit);
END_ENTITY;

ENTITY Ratio_unit
  SUBTYPE OF (Unit);
END_ENTITY;

ENTITY Regional_coordinate;
  name : STRING;
  coordinate_value : Value_with_unit;
  grid_system : Regional_grid_location_representation;
END_ENTITY;

ENTITY Regional_grid_location_representation
  SUBTYPE OF (Location_representation);
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Related_condition_parameter;
  name : STRING;
  description : OPTIONAL STRING;
  conditon_evaluation_parameter : Condition_evaluation_parameter;
  condition_parameter : Condition_parameter;
END_ENTITY;

ENTITY Relative_event
  SUBTYPE OF (Event);
  base_event : Event;
  offset : Duration;
END_ENTITY;

ENTITY Repeat_count
  SUBTYPE OF (Looping_element);
  count : INTEGER;
END_ENTITY;

ENTITY Repeat_until
  SUBTYPE OF (Looping_element);
  condition : Condition;
END_ENTITY;

ENTITY Repeat_while
  SUBTYPE OF (Looping_element);
  condition : Condition;
END_ENTITY;

ENTITY Representation;
  id : OPTIONAL STRING;
  name : STRING;
  description : OPTIONAL STRING;
  context_of_items : Representation_context;
  items : SET[1:?] OF Representation_item;
END_ENTITY;

ENTITY Representation_context;
  id : STRING;
  kind : STRING;
INVERSE
  representations_in_context : SET[1:?] OF Representation FOR context_of_items;
END_ENTITY;

ENTITY Representation_item
  ABSTRACT SUPERTYPE ;
  name : STRING;
END_ENTITY;

ENTITY Representation_relationship;
  relation_type : STRING;
  description : STRING;
  rep_1 : Representation;
  rep_2 : Representation;
END_ENTITY;

ENTITY Required_resource
  ABSTRACT SUPERTYPE OF (ONEOF (Required_resource_by_resource_item,
                                Required_resource_by_specification));
  name : STRING;
  description : OPTIONAL STRING;
  required_quantity : OPTIONAL Value_with_unit;
END_ENTITY;

ENTITY Required_resource_assignment;
  assigned_resource : Required_resource;
  item : required_resource_item;
END_ENTITY;

ENTITY Required_resource_by_resource_item
  SUBTYPE OF (Required_resource);
  resource_item : Resource_item;
END_ENTITY;

ENTITY Required_resource_by_specification
  SUBTYPE OF (Required_resource);
END_ENTITY;

ENTITY Required_resource_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating : Required_resource;
  related : Required_resource;
END_ENTITY;

ENTITY Requirement
  SUBTYPE OF (Product);
END_ENTITY;

ENTITY Requirement_assignment;
  id : STRING;
  description : OPTIONAL STRING;
  assigned_requirement : Requirement_view_definition;
  assigned_to : requirement_assignment_item;
END_ENTITY;

ENTITY Requirement_collection_relationship
  SUBTYPE OF (View_definition_relationship);
  SELF\View_definition_relationship.relating_view : Requirement_view_definition;
  SELF\View_definition_relationship.related_view : Requirement_view_definition;
DERIVE
  collection : Requirement_view_definition := SELF\View_definition_relationship.relating_view;
  member : Requirement_view_definition := SELF\View_definition_relationship.related_view;
END_ENTITY;

ENTITY Requirement_source;
  id : STRING;
  description : OPTIONAL STRING;
  source : requirement_source_item;
  sourced_requirement : Requirement_view_definition;
END_ENTITY;

ENTITY Requirement_version
  SUBTYPE OF (Product_version);
  SELF\Product_version.of_product : Requirement;
END_ENTITY;

ENTITY Requirement_version_relationship
  SUBTYPE OF (Product_version_relationship);
  SELF\Product_version_relationship.relating_version : Requirement_version;
  SELF\Product_version_relationship.related_version : Requirement_version;
DERIVE
  predecessor : Requirement_version := SELF\Product_version_relationship.relating_version;
  successor : Requirement_version := SELF\Product_version_relationship.related_version;
END_ENTITY;

ENTITY Requirement_view_definition
  SUBTYPE OF (Product_view_definition);
  SELF\Product_view_definition.defined_version : Requirement_version;
END_ENTITY;

ENTITY Resource_as_realized;
  name : STRING;
  description : OPTIONAL STRING;
  quantity : OPTIONAL Value_with_unit;
END_ENTITY;

ENTITY Resource_as_realized_assignment;
  assigned_resource : Resource_as_realized;
  item : resource_as_realized_item;
END_ENTITY;

ENTITY Resource_as_realized_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating : Resource_as_realized;
  related : resource_as_realized_relationship_select;
END_ENTITY;

ENTITY Resource_as_realized_resource_item
  SUBTYPE OF (Resource_as_realized);
  resource_item : Resource_item;
END_ENTITY;

ENTITY Resource_event
  ABSTRACT SUPERTYPE ;
  name : STRING;
  description : OPTIONAL STRING;
  quantity : OPTIONAL Value_with_unit;
  resource : Managed_resource;
END_ENTITY;

ENTITY Resource_event_correspondence_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating : Resource_event;
  related : Required_resource;
END_ENTITY;

ENTITY Resource_event_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating : Resource_event;
  related : Resource_event;
END_ENTITY;

ENTITY Resource_group_relationship
  SUBTYPE OF (Resource_item_relationship);
  quantity : OPTIONAL Value_with_unit;
END_ENTITY;

ENTITY Resource_item;
  name : STRING;
  description : OPTIONAL STRING;
  resource_items : OPTIONAL SET OF resource_item_select;
END_ENTITY;

ENTITY Resource_item_assignment;
  assigned_resource : Resource_item;
  item : resource_assignment_item;
END_ENTITY;

ENTITY Resource_item_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating : Resource_item;
  related : Resource_item;
END_ENTITY;

ENTITY Resource_property;
  name : STRING;
  description : STRING;
  described_element : characterized_resource_select;
END_ENTITY;

ENTITY Resource_property_representation;
  description : OPTIONAL STRING;
  property : Resource_property;
  rep : Representation;
  role : STRING;
END_ENTITY;

ENTITY Same_membership;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  set_1 : Class;
  set_2 : Class;
END_ENTITY;

ENTITY Scheme
  SUBTYPE OF (Activity_method);
END_ENTITY;

ENTITY Scheme_entry
  SUBTYPE OF (Activity_method);
  scheme : Scheme_version;
END_ENTITY;

ENTITY Scheme_entry_assignment
  SUBTYPE OF (Applied_activity_method_assignment);
  SELF\Applied_activity_method_assignment.assigned_activity_method : Scheme_entry;
  SELF\Applied_activity_method_assignment.items : SET[1:?] OF scheme_entry_item_select;
DERIVE
  assigned_entry : Scheme_entry := SELF\Applied_activity_method_assignment.assigned_activity_method;
END_ENTITY;

ENTITY Scheme_entry_relationship
  SUBTYPE OF (Activity_method_relationship);
  SELF\Activity_method_relationship.relating_method : Scheme_entry;
  SELF\Activity_method_relationship.related_method : Scheme_entry;
DERIVE
  relating_entry : Scheme_entry := SELF\Activity_method_relationship.relating_method;
  related_entry : Scheme_entry := SELF\Activity_method_relationship.related_method;
END_ENTITY;

ENTITY Scheme_relationship
  SUBTYPE OF (Activity_method_relationship);
  SELF\Activity_method_relationship.relating_method : Scheme;
  SELF\Activity_method_relationship.related_method : Scheme;
DERIVE
  relating_scheme : Scheme := SELF\Activity_method_relationship.relating_method;
  related_scheme : Scheme := SELF\Activity_method_relationship.related_method;
END_ENTITY;

ENTITY Scheme_subject_assignment
  SUBTYPE OF (Applied_activity_method_assignment);
  SELF\Applied_activity_method_assignment.assigned_activity_method : Scheme;
  SELF\Applied_activity_method_assignment.items : SET[1:?] OF scheme_subject_select;
DERIVE
  assigned_scheme : Scheme := SELF\Applied_activity_method_assignment.assigned_activity_method;
END_ENTITY;

ENTITY Scheme_version
  SUBTYPE OF (Activity_method);
  of_scheme : Scheme;
END_ENTITY;

ENTITY Scheme_version_assignment
  SUBTYPE OF (Applied_activity_method_assignment);
  SELF\Applied_activity_method_assignment.assigned_activity_method : Scheme_version;
  SELF\Applied_activity_method_assignment.items : SET[1:?] OF scheme_version_select;
DERIVE
  assigned_scheme_version : Scheme_version := SELF\Applied_activity_method_assignment.assigned_activity_method;
END_ENTITY;

ENTITY Scheme_version_relationship
  SUBTYPE OF (Activity_method_relationship);
  SELF\Activity_method_relationship.relating_method : Scheme_version;
  SELF\Activity_method_relationship.related_method : Scheme_version;
DERIVE
  relating_scheme_version : Scheme_version := SELF\Activity_method_relationship.relating_method;
  related_scheme_version : Scheme_version := SELF\Activity_method_relationship.related_method;
END_ENTITY;

ENTITY Security_classification;
  classification_level : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Security_classification_assignment;
  classification : Security_classification;
  items : SET[1:?] OF security_classification_item;
END_ENTITY;

ENTITY Selected_item
  SUBTYPE OF (Class);
END_ENTITY;

ENTITY Selected_item_assignment;
  assigned_class : Selected_item;
  item : selected_item_select;
  item_context : SET[1:?] OF selected_item_context_items;
END_ENTITY;

ENTITY Sequence_of_state
  SUBTYPE OF (State_relationship);
DERIVE
  successor : SET[1:?] OF State := SELF\State_relationship.relating;
  predecessor : SET[1:?] OF State := SELF\State_relationship.related;
END_ENTITY;

ENTITY Sequence_of_state_definition
  SUBTYPE OF (State_definition_relationship);
DERIVE
  successor : SET[1:?] OF State_definition := SELF\State_definition_relationship.relating;
  predecessor : SET[1:?] OF State_definition := SELF\State_definition_relationship.related;
END_ENTITY;

ENTITY Sequencing_relationship
  SUBTYPE OF (Scheme_entry_relationship);
  sequencing_type : STRING;
  time_lag : OPTIONAL Time_interval;
END_ENTITY;

ENTITY Serial_effectivity
  SUBTYPE OF (Effectivity);
  start_id : STRING;
  end_id : OPTIONAL STRING;
END_ENTITY;

ENTITY Shape_dependent_property_representation;
  characteristic_type : STRING;
  description : OPTIONAL STRING;
  described_element : shape_dependent_select;
  property_representation : Representation;
END_ENTITY;

ENTITY Shape_description_association;
  represented_characteristic : shape_select;
  representation : shape_model;
  role : OPTIONAL STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Shape_element;
  id : OPTIONAL STRING;
  element_name : STRING;
  description : OPTIONAL STRING;
  containing_shape : Item_shape;
END_ENTITY;

ENTITY Shape_element_relationship;
  relation_type : STRING;
  description : OPTIONAL STRING;
  relating : Shape_element;
  related : Shape_element;
END_ENTITY;

ENTITY Simultaneous_elements
  SUBTYPE OF (Concurrent_elements);
END_ENTITY;

ENTITY Solid_angle_unit
  SUBTYPE OF (Unit);
END_ENTITY;

ENTITY State
  SUPERTYPE OF (ONEOF (State_observed,
                       State_predicted));
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY State_assertion;
  name : STRING;
  description : OPTIONAL STRING;
  asserted_state : State;
  conformance_state : State_definition;
END_ENTITY;

ENTITY State_assessment;
  name : STRING;
  description : OPTIONAL STRING;
  assessed_state : State;
  comparable_state : State_definition;
END_ENTITY;

ENTITY State_cause_effect
  SUBTYPE OF (State_relationship);
DERIVE
  effect : SET[1:?] OF State := SELF\State_relationship.relating;
  cause : SET[1:?] OF State := SELF\State_relationship.related;
END_ENTITY;

ENTITY State_cause_effect_definition
  SUBTYPE OF (State_definition_relationship);
DERIVE
  effect : SET[1:?] OF State_definition := SELF\State_definition_relationship.relating;
  cause : SET[1:?] OF State_definition := SELF\State_definition_relationship.related;
END_ENTITY;

ENTITY State_complement_definition
  SUBTYPE OF (State_definition_relationship);
  set_2 : SET[1:?] OF State_definition;
DERIVE
  universe : SET[1:?] OF State_definition := SELF\State_definition_relationship.relating;
  set_1 : SET[1:?] OF State_definition := SELF\State_definition_relationship.related;
END_ENTITY;

ENTITY State_definition;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY State_definition_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating : SET[1:?] OF State_definition;
  related : SET[1:?] OF State_definition;
END_ENTITY;

ENTITY State_definition_role;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY State_observed
  SUBTYPE OF (State);
END_ENTITY;

ENTITY State_predicted
  SUBTYPE OF (State);
END_ENTITY;

ENTITY State_predicted_to_observed
  SUBTYPE OF (State_relationship);
  SELF\State_relationship.relating : SET[1:?] OF State_observed;
  SELF\State_relationship.related : SET[1:?] OF State_predicted;
DERIVE
  observed_state : SET[1:?] OF State_observed := SELF\State_relationship.relating;
  predicted_state : SET[1:?] OF State_predicted := SELF\State_relationship.related;
END_ENTITY;

ENTITY State_proper_subset_definition
  SUBTYPE OF (State_definition_relationship);
DERIVE
  proper_subset : SET[1:?] OF State_definition := SELF\State_definition_relationship.related;
  proper_superset : SET[1:?] OF State_definition := SELF\State_definition_relationship.relating;
END_ENTITY;

ENTITY State_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating : SET[1:?] OF State;
  related : SET[1:?] OF State;
END_ENTITY;

ENTITY State_role;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY State_subset_definition
  SUBTYPE OF (State_definition_relationship);
DERIVE
  superset : SET[1:?] OF State_definition := SELF\State_definition_relationship.relating;
  subset : SET[1:?] OF State_definition := SELF\State_definition_relationship.related;
END_ENTITY;

ENTITY State_symptom_definition
  SUBTYPE OF (State_definition_relationship);
DERIVE
  symptom_effect : SET[1:?] OF State_definition := SELF\State_definition_relationship.relating;
  symptom_cause : SET[1:?] OF State_definition := SELF\State_definition_relationship.related;
END_ENTITY;

ENTITY State_transition
  SUBTYPE OF (State_relationship);
DERIVE
  end_state : SET[1:?] OF State := SELF\State_relationship.relating;
  start_state : SET[1:?] OF State := SELF\State_relationship.related;
END_ENTITY;

ENTITY State_transition_definition
  SUBTYPE OF (State_definition_relationship);
DERIVE
  end_state : SET[1:?] OF State_definition := SELF\State_definition_relationship.relating;
  start_state : SET[1:?] OF State_definition := SELF\State_definition_relationship.related;
END_ENTITY;

ENTITY String_representation_item
  SUBTYPE OF (Representation_item);
  string_value : STRING;
END_ENTITY;

ENTITY Structured_task_element
  ABSTRACT SUPERTYPE OF (ONEOF (Concurrent_elements,
                                Decision_point,
                                Looping_element,
                                Task_element_sequence))
  SUBTYPE OF (Task_element);
END_ENTITY;

ENTITY Subset;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  subset : Class;
  superset : Class;
END_ENTITY;

ENTITY Supplied_part_relationship
  SUBTYPE OF (Product_version_relationship);
WHERE
  WR1: SELF\Product_version_relationship.relation_type IN ['supplied item', 'supplied document'];
END_ENTITY;

ENTITY System_breakdown
  SUBTYPE OF (Breakdown);
END_ENTITY;

ENTITY System_breakdown_context
  SUBTYPE OF (Breakdown_context);
  SELF\Breakdown_context.breakdown : System_breakdown_version;
  SELF\Breakdown_context.breakdown_element : System_element_definition;
END_ENTITY;

ENTITY System_breakdown_version
  SUBTYPE OF (Breakdown_version);
  SELF\Breakdown_version.of_product : System_breakdown;
END_ENTITY;

ENTITY System_element
  SUBTYPE OF (Breakdown_element);
END_ENTITY;

ENTITY System_element_definition
  SUBTYPE OF (Breakdown_element_definition);
  SELF\Breakdown_element_definition.defined_version : System_element_version;
END_ENTITY;

ENTITY System_element_usage
  SUBTYPE OF (Breakdown_element_usage);
  SELF\View_definition_relationship.relating_view : System_element_definition;
  SELF\View_definition_relationship.related_view : System_element_definition;
END_ENTITY;

ENTITY System_element_version
  SUBTYPE OF (Breakdown_element_version);
  SELF\Breakdown_element_version.of_product : System_element;
END_ENTITY;

ENTITY Task_element
  ABSTRACT SUPERTYPE OF (ONEOF (End_task,
                                Exit_loop,
                                Structured_task_element,
                                Task_element_levels,
                                Task_invocation,
                                Task_step))
  SUBTYPE OF (Activity_method);
  notes : OPTIONAL LIST[1:?] OF Advisory_task_step;
END_ENTITY;

ENTITY Task_element_assignment
  SUBTYPE OF (Applied_activity_method_assignment);
  SELF\Applied_activity_method_assignment.assigned_activity_method : Task_element;
  SELF\Applied_activity_method_assignment.items : SET[1:?] OF task_item;
DERIVE
  assigned_task_element : Task_element := SELF\Applied_activity_method_assignment.assigned_activity_method;
END_ENTITY;

ENTITY Task_element_levels
  SUBTYPE OF (Task_element);
  alternatives : SET[2:?] OF Task_element;
END_ENTITY;

ENTITY Task_element_relationship
  SUBTYPE OF (Activity_method_relationship);
  SELF\Activity_method_relationship.relating_method : Task_element;
  SELF\Activity_method_relationship.related_method : Task_element;
END_ENTITY;

ENTITY Task_element_sequence
  SUBTYPE OF (Structured_task_element);
  elements : LIST[2:?] OF Task_element;
END_ENTITY;

ENTITY Task_element_state_relationship;
  state : state_or_state_definition_select;
  task_element : Task_element;
END_ENTITY;

ENTITY Task_invocation
  SUBTYPE OF (Task_element);
  task_method : method_or_method_version;
END_ENTITY;

ENTITY Task_method
  SUBTYPE OF (Activity_method);
  objective : SET OF Task_objective;
END_ENTITY;

ENTITY Task_method_assignment
  SUBTYPE OF (Applied_activity_method_assignment);
  SELF\Applied_activity_method_assignment.assigned_activity_method : Task_method;
  SELF\Applied_activity_method_assignment.items : SET[1:?] OF task_item;
END_ENTITY;

ENTITY Task_method_relationship
  SUBTYPE OF (Activity_method_relationship);
  SELF\Activity_method_relationship.relating_method : Task_method;
  SELF\Activity_method_relationship.related_method : Task_method;
END_ENTITY;

ENTITY Task_method_state_relationship;
  state : state_or_state_definition_select;
  task_method : Task_method_version;
END_ENTITY;

ENTITY Task_method_version
  SUBTYPE OF (Activity_method);
  content : OPTIONAL Task_element;
  of_task_method : Task_method;
END_ENTITY;

ENTITY Task_method_version_assignment
  SUBTYPE OF (Applied_activity_method_assignment);
  SELF\Applied_activity_method_assignment.assigned_activity_method : Task_method_version;
  SELF\Applied_activity_method_assignment.items : SET[1:?] OF task_item;
DERIVE
  assigned_task_method : Task_method_version := SELF\Applied_activity_method_assignment.assigned_activity_method;
END_ENTITY;

ENTITY Task_method_version_relationship
  SUBTYPE OF (Activity_method_relationship);
  SELF\Activity_method_relationship.relating_method : Task_method_version;
  SELF\Activity_method_relationship.related_method : Task_method_version;
DERIVE
  relating_task_method : Task_method_version := SELF\Activity_method_relationship.relating_method;
  related_task_method : Task_method_version := SELF\Activity_method_relationship.related_method;
END_ENTITY;

ENTITY Task_objective;
  name : STRING;
  description : STRING;
END_ENTITY;

ENTITY Task_objective_state_relationship;
  state : state_or_state_definition_select;
  task_objective : Task_objective;
END_ENTITY;

ENTITY Task_step
  SUBTYPE OF (Task_element);
DERIVE
  step_text : STRING := SELF\Activity_method.description;
END_ENTITY;

ENTITY Thermodynamic_temperature_unit
  SUBTYPE OF (Unit);
END_ENTITY;

ENTITY Time_interval;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Time_interval_effectivity
  SUBTYPE OF (Effectivity);
  effectivity_period : Time_interval;
END_ENTITY;

ENTITY Time_interval_relationship;
  relation_type : STRING;
  description : STRING;
  relating_time_interval : Time_interval;
  related_time_interval : Time_interval;
END_ENTITY;

ENTITY Time_interval_with_bounds
  SUBTYPE OF (Time_interval);
  primary_bound : OPTIONAL date_or_event;
  secondary_bound : OPTIONAL date_or_event;
  duration_from_primary_bound : OPTIONAL Duration;
WHERE
  WR1: NOT (EXISTS(secondary_bound) AND EXISTS(duration_from_primary_bound));
  WR2: EXISTS(primary_bound) OR EXISTS(secondary_bound);
END_ENTITY;

ENTITY Time_offset;
  hour_offset : INTEGER;
  minute_offset : OPTIONAL INTEGER;
  sense : offset_orientation;
DERIVE
  actual_minute_offset : INTEGER := NVL(minute_offset, 0);
WHERE
  WR1: {0 <= hour_offset < 24};
  WR2: {0 <= actual_minute_offset <= 59};
  WR3: NOT (((hour_offset <> 0) OR (actual_minute_offset <> 0)) AND (sense = exact));
END_ENTITY;

ENTITY Time_unit
  SUBTYPE OF (Unit);
END_ENTITY;

ENTITY Tracing_relationship
  SUBTYPE OF (View_definition_relationship);
  SELF\View_definition_relationship.relating_view : Requirement_view_definition;
  SELF\View_definition_relationship.related_view : Requirement_view_definition;
DERIVE
  traces_from : Requirement_view_definition := SELF\View_definition_relationship.relating_view;
  traces_to : Requirement_view_definition := SELF\View_definition_relationship.related_view;
END_ENTITY;

ENTITY Transformation_based_template_instance
  SUBTYPE OF (Detailed_geometric_model_element);
  replicated_model : shape_model;
  replication_transformation : cartesian_transformation;
END_ENTITY;

ENTITY Type_of_person;
  name : STRING;
  description : OPTIONAL STRING;
  has : SET OF Type_of_person_definition;
END_ENTITY;

ENTITY Type_of_person_assignment;
  assigned_type_of_person : Type_of_person;
  items : SET[1:?] OF type_of_person_item_select;
  role : STRING;
END_ENTITY;

ENTITY Type_of_person_definition;
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Type_of_person_definition_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating : Type_of_person_definition;
  related : Type_of_person_definition;
END_ENTITY;

ENTITY Type_of_person_definition_required_attributes_relationship;
  assigned_required_attributes : Type_of_person_definition;
  required_attributes : SET OF defined_attributes;
END_ENTITY;

ENTITY Uncertainty_with_unit
  SUBTYPE OF (Value_with_unit);
  name : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY Union;
  id : STRING;
  name : STRING;
  description : OPTIONAL STRING;
  operand : SET[2:?] OF Class;
  resultant : Class;
END_ENTITY;

ENTITY Unit
  SUPERTYPE OF (ONEOF (Amount_of_substance_unit,
                       Electric_current_unit,
                       Length_unit,
                       Luminous_intensity_unit,
                       Mass_unit,
                       Plane_angle_unit,
                       Ratio_unit,
                       Solid_angle_unit,
                       Thermodynamic_temperature_unit,
                       Time_unit));
  name : STRING;
  si_unit : BOOLEAN;
END_ENTITY;

ENTITY Value_function;
  function_element : LIST[1:?] OF Function_value_pair;
END_ENTITY;

ENTITY Value_limit
  SUBTYPE OF (Measure_item);
  limit_qualifier : limit_qualifier_list;
  limit : Value_with_unit;
END_ENTITY;

ENTITY Value_limit_with_global_unit
  SUBTYPE OF (Measure_item);
  limit : Numerical_item_with_global_unit;
  limit_qualifier : limit_qualifier_list;
END_ENTITY;

ENTITY Value_list
  SUBTYPE OF (Measure_item);
  values : LIST[1:?] OF Measure_item;
END_ENTITY;

ENTITY Value_range
  SUBTYPE OF (Measure_item);
  lower_limit : Numerical_item_with_unit;
  upper_limit : Numerical_item_with_unit;
END_ENTITY;

ENTITY Value_range_with_global_unit
  SUBTYPE OF (Measure_item);
  lower_limit : Numerical_item_with_global_unit;
  upper_limit : Numerical_item_with_global_unit;
END_ENTITY;

ENTITY Value_set
  SUBTYPE OF (Measure_item);
  values : SET[1:?] OF Measure_item;
END_ENTITY;

ENTITY Value_with_tolerances
  SUBTYPE OF (Measure_item);
  item_value : Numerical_item_with_unit;
  lower_limit : REAL;
  upper_limit : REAL;
END_ENTITY;

ENTITY Value_with_unit;
  unit : Unit;
  value_component : measure_value;
END_ENTITY;

ENTITY View_definition_context;
  application_domain : STRING;
  life_cycle_stage : STRING;
  description : OPTIONAL STRING;
END_ENTITY;

ENTITY View_definition_relationship
  ABSTRACT SUPERTYPE OF (ONEOF (Requirement_collection_relationship,
                                Tracing_relationship,
                                View_definition_usage));
  id : OPTIONAL STRING;
  relation_type : OPTIONAL STRING;
  description : OPTIONAL STRING;
  relating_view : Product_view_definition;
  related_view : Product_view_definition;
END_ENTITY;

ENTITY View_definition_usage
  SUBTYPE OF (View_definition_relationship);
END_ENTITY;

ENTITY Work_order;
  name : STRING;
  description : OPTIONAL STRING;
  in_response_to : SET OF Work_request;
END_ENTITY;

ENTITY Work_output;
  name : STRING;
  description : OPTIONAL STRING;
  quantity : OPTIONAL Value_with_unit;
  output_item : OPTIONAL work_output_item;
END_ENTITY;

ENTITY Work_output_assignment;
  assigned_output : Work_output;
  item : work_item;
END_ENTITY;

ENTITY Work_output_relationship;
  name : STRING;
  description : OPTIONAL STRING;
  relating : Work_output;
  related : Work_output;
END_ENTITY;

ENTITY Work_request;
  request_id : STRING;
  version_id : STRING;
  description : OPTIONAL STRING;
  purpose : STRING;
END_ENTITY;

ENTITY Work_request_status;
  status : STRING;
  work_request : Work_request;
END_ENTITY;

ENTITY Xor_state_cause_effect_definition
  SUBTYPE OF (State_cause_effect_definition);
END_ENTITY;

ENTITY Zone_breakdown
  SUBTYPE OF (Breakdown);
END_ENTITY;

ENTITY Zone_breakdown_context
  SUBTYPE OF (Breakdown_context);
  SELF\Breakdown_context.breakdown : Zone_breakdown_version;
  SELF\Breakdown_context.breakdown_element : Zone_element_definition;
END_ENTITY;

ENTITY Zone_breakdown_version
  SUBTYPE OF (Breakdown_version);
  SELF\Breakdown_version.of_product : Zone_breakdown;
END_ENTITY;

ENTITY Zone_element
  SUBTYPE OF (Breakdown_element);
END_ENTITY;

ENTITY Zone_element_definition
  SUBTYPE OF (Breakdown_element_definition);
  SELF\Breakdown_element_definition.defined_version : Zone_element_version;
END_ENTITY;

ENTITY Zone_element_usage
  SUBTYPE OF (Breakdown_element_usage);
  SELF\View_definition_relationship.relating_view : Zone_element_definition;
  SELF\View_definition_relationship.related_view : Zone_element_definition;
END_ENTITY;

ENTITY Zone_element_version
  SUBTYPE OF (Breakdown_element_version);
  SELF\Breakdown_element_version.of_product : Zone_element;
END_ENTITY;

ENTITY Content_item_selected
  SUBTYPE OF (Content_item);
  contents : message_content_item;
END_ENTITY;

ENTITY Observation_item_selected
  SUBTYPE OF (Observation_item);
  contents : observation_content_item;
END_ENTITY;

RULE document_definition_constraint FOR
(Product_view_definition);
WHERE
  WR1: SIZEOF(QUERY(dd <* Product_view_definition | (NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.' + 'DOCUMENT_DEFINITION' IN TYPEOF(dd))) AND ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.' + 'DOCUMENT_VERSION' IN TYPEOF(dd.defined_version)))) = 0;
END_RULE;

RULE document_version_constraint FOR
(Product_version);
WHERE
  WR1: SIZEOF(QUERY(pv <* Product_version | (NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.' + 'DOCUMENT_VERSION' IN TYPEOF(pv))) AND ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.' + 'DOCUMENT' IN TYPEOF(pv.of_product)))) = 0;
END_RULE;

RULE part_version_constraint FOR
(Product_version);
WHERE
  WR1: SIZEOF(QUERY(pv <* Product_version | NOT ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.' + 'PART_VERSION' IN TYPEOF(pv)) AND ('AP239_PRODUCT_LIFE_CYCLE_SUPPORT_ARM_LF.' + 'PART' IN TYPEOF(pv.of_product)))) = 0;
END_RULE;

RULE part_view_definition_constraint FOR
(Product_view_definition);
WHERE
  WR1: SIZEOF(QUERY(pvd <* Product_view_definition | (NOT ('PART_VIEW_DEFINITION_ARM.' + 'PART_VIEW_DEFINITION' IN TYPEOF(pvd))) AND ('PART_VIEW_DEFINITION_ARM.' + 'PART_VERSION' IN TYPEOF(pvd.defined_version)))) = 0;
END_RULE;