<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:August_1881_sports_events> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Tennis_tournaments> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/2000/01/rdf-schema#label>	"1881 U.S. National Championships (tennis)" .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://caligraph.org/ontology/tennisSurfaceType>	"Grass" .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:September_1881_sports_events> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Rhode_Island> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"1881 U.S. National Championships" .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Tennis_tournament> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"1881" .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/September_1881_sports_event> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Newport,_Rhode_Island> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://caligraph.org/ontology/championInSingleMale>	<http://caligraph.org/resource/Richard_Sears_(tennis)> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"U.S. National Championships" .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"U.S. Championships" .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://caligraph.org/ontology/championInDoubleMale>	<http://caligraph.org/resource/Clarence_Clark_(tennis)> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/August_1881_sports_event> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/1881_Men\u0027s_Tennis_tour> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"1881*" .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_tennis_tournaments> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Doubles" .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Singles" .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"1881 U.S. National Championships (tennis)" .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Tennis_tournaments_by_surface> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Tennis_tournaments_by_continent> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/1881_U.S._National_Championships_(tennis)> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://caligraph.org/ontology/championInDoubleMale>	<http://caligraph.org/resource/Frederick_Winslow_Taylor> .
<http://caligraph.org/resource/1881_U.S._National_Championships_(tennis)>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Tennis_tournaments_by_country> .