_:b61631168	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/dcat#PeriodOfTime> .
_:b61631171	<http://www.w3.org/2006/timeInstant>	_:b61631172 .
_:b61631169	<http://www.w3.org/2006/timeInstant>	_:b61631170 .
_:b61631170	<http://www.w3.org/2006/timeinXSDDate>	"2018-01-01T00:00:00"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61631168	<http://www.w3.org/2006/timehasBeginning>	_:b61631169 .
_:b61631172	<http://www.w3.org/2006/timeinXSDDate>	"0001-01-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61631168	<http://www.w3.org/2006/timehasEnd>	_:b61631171 .
_:b61631167	<http://www.w3.org/2006/timeInterval>	_:b61631168 .