_:vb870478	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb870477 .
_:vb870477	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb870476 .
_:vb870477	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/ns/prov#Derivation> .