_:vb871532	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://purl.org/goodrelations/v1#UnitPriceSpecification> .
_:vb871533	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb871532 .
_:vb871532	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb871531 .