_:b61169176	<http://www.w3.org/2006/timeInstant>	_:b61169177 .
_:b61169175	<http://www.w3.org/2006/timehasBeginning>	_:b61169178 .
_:b61169178	<http://www.w3.org/2006/timeInstant>	_:b61169179 .
_:b61169179	<http://www.w3.org/2006/timeinXSDDate>	"2021-04-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61169174	<http://www.w3.org/2006/timeInterval>	_:b61169175 .
_:b61169177	<http://www.w3.org/2006/timeinXSDDate>	"2021-04-30"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61169175	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/dc/terms/PeriodOfTime> .
_:b61169175	<http://www.w3.org/2006/timehasEnd>	_:b61169176 .