_:vb51209119	<http://www.openlinksw.com/schemas/OVL#needSomeOfPredicates>	<http://www.w3.org/ns/r2rml#subject> .
<http://www.w3.org/ns/r2rml#TriplesMap>	<http://www.openlinksw.com/schemas/OVL#typeRestriction>	_:vb51209119 .
_:vb51209119	<http://www.openlinksw.com/schemas/OVL#needSomeOfPredicates>	<http://www.w3.org/ns/r2rml#subjectMap> .