<http://www.w3.org/ns/prov#KeyEntityPair>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	_:vb908931 .
_:vb908931	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Restriction> .
_:vb908931	<http://www.w3.org/2002/07/owl#cardinality>	"1"^^<http://www.w3.org/2001/XMLSchema#integer> .
_:vb908931	<http://www.w3.org/2002/07/owl#onProperty>	<http://www.w3.org/ns/prov#pairKey> .