_:vb873179	<http://www.w3.org/2002/07/owl#unionOf>	_:vb873207 .
_:vb873207	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/2002/07/owl#Thing> .
_:vb873207	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb873206 .