<gml:FeatureCollection
           xmlns:myns="http://myns" 
           xmlns:other_ns="http://other_ns"
           xmlns:gml="http://fake_gml"
           xmlns:xlink="http://fake_xlink"
           xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
           xsi:schemaLocation="http://myns gmlas_test_targetelement.xsd
                               http://fake_gml gmlas_test_targetelement_fake_gml.xsd">
    <myns:main_elt>
        <myns:reference_missing_target_elt xlink:href="#FOO"/>
        <myns:reference_inexisting_target_elt xlink:href="#BAR"/>
        <myns:reference_existing_target_elt_with_required_id xlink:href="#BAZ"/>
        <myns:reference_existing_target_elt_with_optional_id xlink:href="#BAZ2"/>
        <myns:reference_existing_abstract_target_elt xlink:href="#BAW"/>
        <myns:reference_existing_abstract_target_elt_nillable xsi:nil="true"/>
    </myns:main_elt>
    <other_ns:target_elt_with_optional_id id="BAZ2"/>
</gml:FeatureCollection>
