_:b61621226	<http://www.w3.org/2006/timehasBeginning>	_:b61621227 .
_:b61621226	<http://www.w3.org/2006/timehasEnd>	_:b61621229 .
_:b61621225	<http://www.w3.org/2006/timeInterval>	_:b61621226 .
_:b61621230	<http://www.w3.org/2006/timeinXSDDate>	"0001-01-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61621228	<http://www.w3.org/2006/timeinXSDDate>	"2004-04-01T00:00:00"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61621226	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/dcat#PeriodOfTime> .
_:b61621227	<http://www.w3.org/2006/timeInstant>	_:b61621228 .
_:b61621229	<http://www.w3.org/2006/timeInstant>	_:b61621230 .