_:b61600156	<http://www.w3.org/2006/timeInterval>	_:b61600157 .
_:b61600157	<http://www.w3.org/2006/timehasEnd>	_:b61600160 .
_:b61600157	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/dcat#PeriodOfTime> .
_:b61600158	<http://www.w3.org/2006/timeInstant>	_:b61600159 .
_:b61600161	<http://www.w3.org/2006/timeinXSDDate>	"0001-01-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61600160	<http://www.w3.org/2006/timeInstant>	_:b61600161 .
_:b61600157	<http://www.w3.org/2006/timehasBeginning>	_:b61600158 .
_:b61600159	<http://www.w3.org/2006/timeinXSDDate>	"2004-04-01T00:00:00"^^<http://www.w3.org/2001/XMLSchema#date> .