_:vb31793	<http://www.w3.org/2002/07/owl#maxCardinality>	"1"^^<http://www.w3.org/2001/XMLSchema#nonNegativeInteger> .
_:vb31789	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
_:vb31793	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Restriction> .
_:vb31792	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> .
_:vb31793	<http://www.w3.org/2002/07/owl#onProperty>	<http://www.w3.org/2006/vcard/ns#family-name> .
_:vb31790	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	_:vb31791 .
_:vb31791	<http://www.w3.org/2002/07/owl#onProperty>	<http://www.w3.org/2006/vcard/ns#family-name> .
_:vb31792	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	_:vb31793 .
_:vb31791	<http://www.w3.org/2002/07/owl#someValuesFrom>	<http://www.w3.org/2001/XMLSchema#string> .
_:vb31790	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb31792 .
_:vb31791	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Restriction> .
_:vb31789	<http://www.w3.org/2002/07/owl#intersectionOf>	_:vb31790 .