_:vb868878	<http://www.w3.org/2002/07/owl#oneOf>	_:vb868879 .
_:vb868878	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2000/01/rdf-schema#Class> .
_:vb868880	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	_:vb868878 .