_:b61591290	<http://www.w3.org/2006/timeInstant>	_:b61591291 .
_:b61591289	<http://www.w3.org/2006/timeinXSDDate>	"1990-01-01T00:00:00"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61591291	<http://www.w3.org/2006/timeinXSDDate>	"2020-12-31T00:00:00"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61591287	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/dcat#PeriodOfTime> .
_:b61591287	<http://www.w3.org/2006/timehasEnd>	_:b61591290 .
_:b61591288	<http://www.w3.org/2006/timeInstant>	_:b61591289 .
_:b61591287	<http://www.w3.org/2006/timehasBeginning>	_:b61591288 .