<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Boca_and_Loyalton_Railroad> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Morristown_and_Erie_Railway> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/American_Locomotive_Company> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Defunct_locomotive_manufacturers_of_the_United_States> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Vehicle_manufacturing_companies_established_in_1865> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Pittsburgh Locomotive" .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/2004/02/skos/core#altLabel>	"P" .
<http://caligraph.org/resource/American_Locomotive_Company>	<http://caligraph.org/ontology/predecessor>	<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1865_establishments_in_Pennsylvania> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Smoky_Mountain_Railroad> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Industrial_buildings_and_structures_in_Pennsylvania> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Defunct_manufacturing_companies_based_in_Pennsylvania> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://caligraph.org/ontology/successor>	<http://caligraph.org/resource/American_Locomotive_Company> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Railroad_of_the_United_States> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Pittsburgh> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Railroad> .
<http://caligraph.org/resource/Duluth_&_Northeastern_28>	<http://caligraph.org/ontology/builder>	<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://caligraph.org/ontology/industry>	<http://caligraph.org/resource/Manufacturing> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://caligraph.org/ontology/fate>	"Merged" .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Pitts." .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/United_States> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://caligraph.org/ontology/headquarter>	<http://caligraph.org/resource/Allegheny,_Pennsylvania> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Defunct_manufacturing_company_based_in_Pennsylvania> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Pittsburgh" .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Pittsburgh works" .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Manufacturing_company_based_in_Pittsburgh> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Public_transit_system> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://caligraph.org/ontology/product>	<http://caligraph.org/resource/Locomotive> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/EMD_SW8> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Defunct_locomotive_manufacturer_of_the_United_States> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://caligraph.org/ontology/foundingYear>	"1865" .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Vehicle_manufacturing_company_disestablished_in_1901> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Pittsburgh Works" .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Pennsylvania> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_locomotive_builders> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/2000/01/rdf-schema#label>	"Pittsburgh Locomotive and Car Works" .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://caligraph.org/ontology/product>	<http://caligraph.org/resource/Steam_locomotive> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Pittsburgh_Locomotive_and_Car_Works> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1865_establishment_in_Pennsylvania> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Industrial_building_or_structure_in_Pennsylvania> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Vehicle_manufacturing_companies_disestablished_in_1901> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://caligraph.org/ontology/product>	<http://caligraph.org/resource/Car> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Oregon_and_Eureka_Railroad> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Vehicle_manufacturing_company_established_in_1865> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1901_disestablishments_in_Pennsylvania> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Pittsburgh Locomotive and Car Works" .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Manufacturing_companies_based_in_Pittsburgh> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1901_disestablishment_in_Pennsylvania> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Pittsburgh Locomotive Works" .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Pittsburgh Coke and Chemical Company" .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Rahway_Valley_Railroad> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_rolling_stock_manufacturers> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Locomotive_builder> .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Pittsburgh Locomotive Co" .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Pittsburgh Car Works" .
<http://caligraph.org/resource/Pittsburgh_Locomotive_and_Car_Works>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Big_South_Fork_Scenic_Railway> .