_:vb50843423	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Restriction> .
_:vb50843423	<http://www.w3.org/2007/05/powder-s#describedby>	<http://demo.openlinksw.com/about/id/entity/http/www.ontologydesignpatterns.org/ont/web/irw.owl> .
<http://www.ontologydesignpatterns.org/ont/web/irw.owl>	<http://xmlns.com/foaf/0.1/topic>	_:vb50843423 .
_:vb50843423	<http://www.w3.org/2002/07/owl#cardinality>	"1"^^<http://www.w3.org/2001/XMLSchema#int> .
_:vb50843423	<http://www.w3.org/2002/07/owl#onProperty>	<http://www.ontologydesignpatterns.org/ont/web/irw.owl#hasURIString> .
<http://www.ontologydesignpatterns.org/ont/web/irw.owl#URI>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	_:vb50843423 .