_:b61533671	<http://www.w3.org/2006/timehasEnd>	_:b61533672 .
_:b61533672	<http://www.w3.org/2006/timeInstant>	_:b61533673 .
_:b61533671	<http://www.w3.org/2006/timehasBeginning>	_:b61533674 .
_:b61533674	<http://www.w3.org/2006/timeInstant>	_:b61533675 .
_:b61533670	<http://www.w3.org/2006/timeInterval>	_:b61533671 .
_:b61533675	<http://www.w3.org/2006/timeinXSDDate>	"2021-04-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61533673	<http://www.w3.org/2006/timeinXSDDate>	"2021-04-30"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61533671	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/dc/terms/PeriodOfTime> .