_:b61351456	<http://www.w3.org/2006/timeinXSDDate>	"2021-04-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61351455	<http://www.w3.org/2006/timeInstant>	_:b61351456 .
_:b61351452	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/dc/terms/PeriodOfTime> .
_:b61351452	<http://www.w3.org/2006/timehasEnd>	_:b61351453 .
_:b61351454	<http://www.w3.org/2006/timeinXSDDate>	"2021-04-30"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61351452	<http://www.w3.org/2006/timehasBeginning>	_:b61351455 .
_:b61351453	<http://www.w3.org/2006/timeInstant>	_:b61351454 .
_:b61351451	<http://www.w3.org/2006/timeInterval>	_:b61351452 .