_:vb910173	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/ns/prov#qualifiedGeneration> .
_:vb910173	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb910172 .
<http://www.w3.org/ns/prov#wasGeneratedBy>	<http://www.w3.org/2002/07/owl#propertyChainAxiom>	_:vb910173 .