<http://caligraph.org/ontology/Aquifer>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://www.w3.org/2002/07/owl#Thing> .
<http://caligraph.org/ontology/Aquifer>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Aquifers_by_country> .
<http://caligraph.org/ontology/Aquifer>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/Aquifer>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Aquifers> .
<http://caligraph.org/ontology/Aquifer>	<http://www.w3.org/2000/01/rdf-schema#label>	"Aquifer" .
<http://caligraph.org/ontology/Aquifer_of_North_America>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Aquifer> .
<http://caligraph.org/ontology/Aquifer_of_Africa>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Aquifer> .
<http://caligraph.org/ontology/Aquifer_of_South_America>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Aquifer> .
<http://caligraph.org/ontology/Aquifer>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_aquifers> .
<http://caligraph.org/ontology/Aquifer_in_Australia>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Aquifer> .