_:vb56572	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> .
_:vb56571	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
_:vb56572	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/2002/12/cal/icalSpec#Vfreebusy> .
_:vb56571	<http://www.w3.org/2002/07/owl#unionOf>	_:vb56570 .
_:vb56570	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/2002/12/cal/icalSpec#Vfreebusy> .
_:vb56570	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb56572 .