_:b61151537	<http://www.w3.org/2006/timeInterval>	_:b61151538 .
_:b61151542	<http://www.w3.org/2006/timeinXSDDate>	"2011-01-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61151541	<http://www.w3.org/2006/timeInstant>	_:b61151542 .
_:b61151538	<http://www.w3.org/2006/timehasBeginning>	_:b61151541 .
_:b61151540	<http://www.w3.org/2006/timeinXSDDate>	"2011-12-31"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61151538	<http://www.w3.org/2006/timehasEnd>	_:b61151539 .
_:b61151539	<http://www.w3.org/2006/timeInstant>	_:b61151540 .
_:b61151538	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/dc/terms/PeriodOfTime> .