_:b60997574	<http://www.w3.org/2006/timeInstant>	_:b60997575 .
_:b60997575	<http://www.w3.org/2006/timeinXSDDate>	"2003-01-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b60997573	<http://www.w3.org/2006/timeinXSDDate>	"2020-01-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b60997571	<http://www.w3.org/2006/timehasBeginning>	_:b60997574 .
_:b60997570	<http://www.w3.org/2006/timeInterval>	_:b60997571 .
_:b60997571	<http://www.w3.org/2006/timehasEnd>	_:b60997572 .
_:b60997571	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/dc/terms/PeriodOfTime> .
_:b60997572	<http://www.w3.org/2006/timeInstant>	_:b60997573 .