<http://caligraph.org/ontology/Rail_industry_company>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Rail_industry_companies_by_country> .
<http://caligraph.org/ontology/Rail_industry_manufacturing_company>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Rail_industry_company> .
<http://caligraph.org/ontology/Railway_company>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Rail_industry_company> .
<http://caligraph.org/ontology/Rail_industry_company>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Rail_industry_companies> .
<http://caligraph.org/ontology/Rail_industry_company>	<http://www.w3.org/2000/01/rdf-schema#label>	"Rail industry company" .
<http://caligraph.org/ontology/Rail_transport_publishing_company>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Rail_industry_company> .
<http://caligraph.org/ontology/Rail_industry_company>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Transport_company> .
<http://caligraph.org/ontology/Rail_industry_company>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Rail_transport_organization> .
<http://caligraph.org/ontology/Rail_industry_company>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Defunct_rail_industry_company>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Rail_industry_company> .