<http://caligraph.org/resource/Romeroville_Sandstone>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Romeroville_Sandstone> .
<http://caligraph.org/resource/Romeroville_Sandstone>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Romeroville_Sandstone>	<http://www.w3.org/2000/01/rdf-schema#label>	"Romeroville Sandstone" .
<http://caligraph.org/resource/Romeroville_Sandstone>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Sandstone_formations_of_the_United_States> .
<http://caligraph.org/resource/Romeroville_Sandstone>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Sandstone_formation_of_the_United_States> .
<http://caligraph.org/resource/Romeroville_Sandstone>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Romeroville Sandstone" .
<http://caligraph.org/resource/Romeroville_Sandstone>	<http://caligraph.org/ontology/locatedInArea>	<http://caligraph.org/resource/United_States> .
<http://caligraph.org/resource/Romeroville_Sandstone>	<http://www.w3.org/2004/02/skos/core#altLabel>	"Romeroville" .
<http://caligraph.org/resource/Romeroville_Sandstone>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Cretaceous_formations_of_New_Mexico> .
<http://caligraph.org/resource/Romeroville_Sandstone>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Cretaceous_formation_of_New_Mexico> .