_:b60999755	<http://www.w3.org/2006/timeinXSDDate>	"2021-01-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b60999750	<http://www.w3.org/2006/timeInterval>	_:b60999751 .
_:b60999751	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/dc/terms/PeriodOfTime> .
_:b60999753	<http://www.w3.org/2006/timeinXSDDate>	"2021-12-31"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b60999751	<http://www.w3.org/2006/timehasEnd>	_:b60999752 .
_:b60999752	<http://www.w3.org/2006/timeInstant>	_:b60999753 .
_:b60999751	<http://www.w3.org/2006/timehasBeginning>	_:b60999754 .
_:b60999754	<http://www.w3.org/2006/timeInstant>	_:b60999755 .