<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/successor>	<http://caligraph.org/resource/Carnegie_Steel_Company> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Manufacturing_company_established_in_1892> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/product>	<http://caligraph.org/resource/Coke_(fuel)> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/foundingYear>	"1881" .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1892_establishments_in_Pennsylvania> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/keyPerson>	<http://caligraph.org/resource/Andrew_Carnegie> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/dissolutionDate>	"1892-07-01" .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/industry>	<http://caligraph.org/resource/Steel> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/American_steel_industry_businessperson> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Manufacturing_companies_based_in_Pittsburgh> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Pittsburgh> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Carnegie_Brothers_and_Company> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/product>	<http://caligraph.org/resource/Coal> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/industry>	<http://caligraph.org/resource/Coke_(fuel)> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Manufacturing_companies_established_in_1892> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Metals_monopolies> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Pennsylvania> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/2000/01/rdf-schema#label>	"Carnegie Brothers and Company" .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/type>	<http://caligraph.org/resource/Partnership> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/foundingDate>	"1881-04-01" .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/product>	<http://caligraph.org/resource/Steel> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/foundingYear>	"1892" .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/American_railway_entrepreneur> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Manufacturing_company_based_in_Pittsburgh> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Defunct_company_based_in_Pennsylvania> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Steel_company_of_the_United_States> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Metals_monopoly> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/industry>	<http://caligraph.org/resource/Manufacturing> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_steel_industry_businesspeople> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/keyPerson>	<http://caligraph.org/resource/Henry_Clay_Frick> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:American_railway_entrepreneurs> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1892_establishment_in_Pennsylvania> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Steel_companies_of_the_United_States> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Carnegie Brothers and Company" .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Defunct_companies_based_in_Pennsylvania> .
<http://caligraph.org/resource/Carnegie_Brothers_and_Company>	<http://caligraph.org/ontology/foundedBy>	<http://caligraph.org/resource/Andrew_Carnegie> .