_:vb961947	<http://www.w3.org/2002/07/owl#onProperty>	<http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#isClassifiedBy> .
_:vb961947	<http://www.w3.org/2002/07/owl#allValuesFrom>	<http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#Role> .
_:vb961947	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Restriction> .
<http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#Object>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	_:vb961947 .