_:vb923475	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Restriction> .
_:vb923478	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	_:vb923475 .
_:vb923475	<http://www.w3.org/2002/07/owl#someValuesFrom>	<http://www.w3.org/2001/XMLSchema#string> .
_:vb923475	<http://www.w3.org/2002/07/owl#onProperty>	<http://www.w3.org/2006/vcard/ns#family-name> .