_:vb57697	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/2002/12/cal/ical#Vevent> .
_:vb57697	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb57696 .
_:vb57695	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb57694 .
_:vb57696	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/2002/12/cal/ical#Vfreebusy> .
_:vb57693	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
_:vb57696	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb57695 .
_:vb57694	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/2002/12/cal/ical#Vfreebusy> .
_:vb57693	<http://www.w3.org/2002/07/owl#unionOf>	_:vb57697 .
_:vb57694	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> .
_:vb57695	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/2002/12/cal/ical#Vevent> .