_:vb915960	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb915959 .
_:vb915961	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb915960 .
_:vb915960	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/ns/prov#Derivation> .