_:vb50857918	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/ns/prov#qualifiedCommunication> .
<http://www.w3.org/ns/prov#wasInformedBy>	<http://www.w3.org/2002/07/owl#propertyChainAxiom>	_:vb50857918 .
_:vb50857918	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb50857919 .