_:vb871504	<http://www.w3.org/2002/07/owl#unionOf>	_:vb871507 .
_:vb871507	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://purl.org/goodrelations/v1#Offering> .
_:vb871507	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb871506 .