_:b61607303	<http://www.w3.org/2006/timeinXSDDate>	"1999-01-01T00:00:00"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61607304	<http://www.w3.org/2006/timeInstant>	_:b61607305 .
_:b61607302	<http://www.w3.org/2006/timeInstant>	_:b61607303 .
_:b61607305	<http://www.w3.org/2006/timeinXSDDate>	"1999-12-31T00:00:00"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61607301	<http://www.w3.org/2006/timehasBeginning>	_:b61607302 .
_:b61607301	<http://www.w3.org/2006/timehasEnd>	_:b61607304 .
_:b61607301	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/dcat#PeriodOfTime> .