<type>Attlist</type><name>alt</name><comment>The attribute alternativeTo is used to specify, when the element contains an alternative version of some content, the eId of the main element which this element is an alternative copy of</comment>
<xsd:attributeGroup name="alt"><xsd:annotation><xsd:documentation><type>Attlist</type><name>alt</name><comment>The attribute alternativeTo is used to specify, when the element contains an alternative version of some content, the eId of the main element which this element is an alternative copy of</comment></xsd:documentation></xsd:annotation><xsd:attribute name="alternativeTo" type="eIdRef"/></xsd:attributeGroup>