_:vb57453	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb57452 .
_:vb57452	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	_:vb57451 .
_:vb57451	<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> .
_:vb57451	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/2002/12/cal/ical#Value_PERIOD> .
_:vb57452	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/2002/12/cal/ical#Value_DATE> .
_:vb57450	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
_:vb57453	<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>	<http://www.w3.org/2002/12/cal/ical#Value_DATE-TIME> .
_:vb57450	<http://www.w3.org/2002/07/owl#unionOf>	_:vb57453 .