_:vb1973402	<http://www.w3.org/ns/prov#hadPlan>	_:vb1973403 .
_:vb1973403	<http://www.w3.org/ns/prov#wasDerivedFrom>	<> .
_:vb1973403	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Plan> .
_:vb1973402	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Association> .