<http://caligraph.org/resource/Sankey_brick>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Pittsburgh> .
<http://caligraph.org/resource/Sankey_brick>	<http://caligraph.org/ontology/location>	<http://caligraph.org/resource/Pennsylvania> .
<http://caligraph.org/resource/Sankey_brick>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Company_based_in_Pittsburgh> .
<http://caligraph.org/resource/Sankey_brick>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:1861_establishments_in_Pennsylvania> .
<http://caligraph.org/resource/Sankey_brick>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Companies_based_in_Pittsburgh> .
<http://caligraph.org/resource/Sankey_brick>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Sankey_brick>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Sankey_brick> .
<http://caligraph.org/resource/Sankey_brick>	<http://www.w3.org/2000/01/rdf-schema#label>	"Sankey brick" .
<http://caligraph.org/resource/Sankey_brick>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Sankey brick" .
<http://caligraph.org/resource/Sankey_brick>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/1861_establishment_in_Pennsylvania> .