<http://linkedevents.org/ontology/circa> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#ObjectProperty> .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2000/01/rdf-schema#comment> "An temporal relation expressing nearness in time."@en .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2000/01/rdf-schema#comment> "\nThis property relates a span of time that cannot be precisely located\nin a chronological series to another span of time that can be\nprecisely located, thus asserting that the latter is an approximation\nof the former."@en .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2000/01/rdf-schema#label> "circa"@en .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2004/02/skos/core#definition> "\nan interval of time that can be\nprecisely described using calendar dates and clock times."@en .
<http://linkedevents.org/ontology/circa> <http://purl.org/dc/terms/issued> "2009-07-28"^^<http://www.w3.org/2001/XMLSchema#date> .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2000/01/rdf-schema#domain> <http://www.w3.org/2006/time#TemporalEntity> .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2000/01/rdf-schema#isDefinedBy> <http://linkedevents.org/ontology/> .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2000/01/rdf-schema#range> <http://www.w3.org/2006/time#DateTimeInterval> .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#ObjectProperty> .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2000/01/rdf-schema#comment> "An temporal relation expressing nearness in time."@en .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2000/01/rdf-schema#comment> "\nThis property relates a span of time that cannot be precisely located\nin a chronological series to another span of time that can be\nprecisely located, thus asserting that the latter is an approximation\nof the former."@en .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2000/01/rdf-schema#label> "circa"@en .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2004/02/skos/core#definition> "\nan interval of time that can be\nprecisely described using calendar dates and clock times."@en .
<http://linkedevents.org/ontology/circa> <http://purl.org/dc/terms/issued> "2009-07-28"^^<http://www.w3.org/2001/XMLSchema#date> .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2000/01/rdf-schema#domain> <http://www.w3.org/2006/time#TemporalEntity> .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2000/01/rdf-schema#isDefinedBy> <http://linkedevents.org/ontology/> .
<http://linkedevents.org/ontology/circa> <http://www.w3.org/2000/01/rdf-schema#range> <http://www.w3.org/2006/time#DateTimeInterval> .