_:vb939912	<http://www.w3.org/2002/07/owl#unionOf>	_:vb939918 .
_:vb939921	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	_:vb939912 .
_:vb939912	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .