<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Timeline_of_Class_I_railroads_(1910%E2%80%931929)> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/West_Virginia> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Railway_companies_established_in_1879> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Predecessors_of_the_Baltimore_and_Ohio_Railroad> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/American_company_established_in_1879> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://caligraph.org/ontology/trackLength>	"59545.728" .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Baltimore_and_Ohio_Railroad> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Predecessor_of_the_Baltimore_and_Ohio_Railroad> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/2000/01/rdf-schema#label>	"Pittsburgh Southern Railway" .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Pennsylvania> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Railway_company_disestablished_in_1884> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Railway_company_established_in_1879> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Railway_companies_disestablished_in_1884> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Narrow_gauge_railroads_in_Pennsylvania> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Defunct_Pennsylvania_railroad> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Pittsburgh Southern" .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Pittsburgh_Southern_Railway> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/3_ft_gauge_railway_in_the_United_States> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Pittsburgh" .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Pittsburgh Southern Railroad" .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Defunct_West_Virginia_railroad> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://caligraph.org/ontology/openingYear>	"1879" .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_companies_disestablished_in_1884> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Defunct_West_Virginia_railroads> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Narrow_gauge_railroad_in_Pennsylvania> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_West_Virginia_railroads> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/American_company_disestablished_in_1884> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://caligraph.org/ontology/closingYear>	"1884" .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Public_transit_system> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://caligraph.org/ontology/openingYear>	"1876" .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Pittsburgh Southern Railway" .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:3_ft_gauge_railways_in_the_United_States> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_companies_established_in_1879> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://caligraph.org/ontology/industry>	<http://caligraph.org/resource/Rail_transport> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Defunct_Pennsylvania_railroads> .
<http://caligraph.org/resource/Pittsburgh_Southern_Railway>	<http://caligraph.org/ontology/foundingYear>	"1879" .