<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/2002/07/owl#sameAs>	<http://dbpedia.org/resource/Groundwater_contamination_by_pharmaceuticals> .
<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#NamedIndividual> .
<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Aquifers_by_country> .
<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Aquifers> .
<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Environmental_issues_with_water> .
<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Natural_resources> .
<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Natural_resources_by_continent> .
<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Natural_resource> .
<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:Natural_resources_by_country> .
<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Environmental_issue_with_water> .
<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://caligraph.org/ontology/Aquifer> .
<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/2000/01/rdf-schema#label>	"Groundwater contamination by pharmaceuticals" .
<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/List_of_aquifers> .
<http://caligraph.org/resource/Groundwater_contamination_by_pharmaceuticals>	<http://www.w3.org/2004/02/skos/core#prefLabel>	"Groundwater contamination by pharmaceuticals" .