<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://caligraph.org/ontology/championInDoubleMale>	<http://caligraph.org/resource/Bob_Hewitt> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://caligraph.org/ontology/championInMixedDouble>	<http://caligraph.org/resource/Betty_St%C3%B6ve> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:August_1977_sports_events_in_the_United_States> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"1977 US Open" .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_tennis_tournaments> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"QF" .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/2000/01/rdf-schema#label>	"1977 US Open (tennis)" .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"77" .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"1977" .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Tennis_tournament> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://caligraph.org/ontology/championInSingleFemale>	<http://caligraph.org/resource/Chris_Evert> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/September_1977_sports_event_in_the_United_States> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/1977_US_Open_(tennis)> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://caligraph.org/ontology/championInSingleMale>	<http://caligraph.org/resource/Guillermo_Vilas> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"1977 US Open (tennis)" .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Forest_Hills,_Queens> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://caligraph.org/ontology/championInDoubleFemale>	<http://caligraph.org/resource/Betty_St%C3%B6ve> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:September_1977_sports_events_in_the_United_States> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Tennis_tournaments_by_continent> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://caligraph.org/ontology/tennisSurfaceType>	"Clay/ outdoor" .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/August_1977_sports_event_in_the_United_States> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://caligraph.org/ontology/championInDoubleFemale>	<http://caligraph.org/resource/Martina_Navratilova> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"US Open" .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Tennis_tournaments_by_country> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://caligraph.org/ontology/category>	<http://caligraph.org/resource/Grand_Slam_(tennis)> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://caligraph.org/ontology/championInMixedDouble>	<http://caligraph.org/resource/Frew_McMillan> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/1977_Grand_Prix_(tennis)> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Tennis_tournaments> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://caligraph.org/ontology/championInDoubleMale>	<http://caligraph.org/resource/Frew_McMillan> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/1977_WTA_Tour> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Tennis_tournaments_by_surface> .
<http://caligraph.org/resource/1977_US_Open_(tennis)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"U.S. Open" .