_:b61351404	<http://www.w3.org/2006/timeInstant>	_:b61351405 .
_:b61351403	<http://www.w3.org/2006/timehasBeginning>	_:b61351404 .
_:b61351402	<http://www.w3.org/2006/timeInterval>	_:b61351403 .
_:b61351403	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/dc/terms/PeriodOfTime> .
_:b61351406	<http://www.w3.org/2006/timeInstant>	_:b61351407 .
_:b61351403	<http://www.w3.org/2006/timehasEnd>	_:b61351406 .
_:b61351405	<http://www.w3.org/2006/timeinXSDDate>	"2021-04-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61351407	<http://www.w3.org/2006/timeinXSDDate>	"2021-04-30"^^<http://www.w3.org/2001/XMLSchema#date> .