<http://caligraph.org/resource/Northumberland_Coalfield>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Coal_mining_region_in_England> .
<http://caligraph.org/resource/Northumberland_Coalfield>	<http://www.w3.org/2004/02/skos/core#altLabel>	"large mining industry" .
<http://caligraph.org/resource/Northumberland_Coalfield>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Northern Coalfield" .
<http://caligraph.org/resource/Northumberland_Coalfield>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Northumberland" .
<http://caligraph.org/resource/Northumberland_Coalfield>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Coal_mining_regions_in_England> .
<http://caligraph.org/resource/Northumberland_Coalfield>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Northumberland_Coalfield> .
<http://caligraph.org/resource/Northumberland_Coalfield>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Northumberland_Coalfield> .
<http://caligraph.org/resource/Northumberland_Coalfield>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Northumberland Coalfield" .
<http://caligraph.org/resource/Northumberland_Coalfield>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_coalfields> .
<http://caligraph.org/resource/Northumberland_Coalfield>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Coalfield> .
<http://caligraph.org/resource/Northumberland_Coalfield>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Northumberland_Coalfield>	<http://www.w3.org/2000/01/rdf-schema#label>	"Northumberland Coalfield" .