_:b61157594	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/dc/terms/PeriodOfTime> .
_:b61157594	<http://www.w3.org/2006/timehasBeginning>	_:b61157595 .
_:b61157594	<http://www.w3.org/2006/timehasEnd>	_:b61157597 .
_:b61157595	<http://www.w3.org/2006/timeInstant>	_:b61157596 .
_:b61157596	<http://www.w3.org/2006/timeinXSDDate>	"2009-01-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61157597	<http://www.w3.org/2006/timeInstant>	_:b61157598 .
_:b61157598	<http://www.w3.org/2006/timeinXSDDate>	"2020-01-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61157593	<http://www.w3.org/2006/timeInterval>	_:b61157594 .