<http://www.w3.org/ns/prov#actedOnBehalfOf>	<http://www.w3.org/2002/07/owl#propertyChainAxiom>	_:vb918831 .
_:vb918831	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb918830 .
_:vb918831	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/ns/prov#qualifiedDelegation> .