_:b61511048	<http://www.w3.org/2006/timeInstant>	_:b61511049 .
_:b61511049	<http://www.w3.org/2006/timeinXSDDate>	"2021-12-31"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61511047	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/dc/terms/PeriodOfTime> .
_:b61511047	<http://www.w3.org/2006/timehasBeginning>	_:b61511048 .