<http://webisa.webdatacommons.org/320202569>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sec.gov> .
<http://webisa.webdatacommons.org/prov/295935239>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/320202569> .
<http://webisa.webdatacommons.org/prov/425859179>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/320202569> .
<http://webisa.webdatacommons.org/prov/409833708>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/320202569> .
<http://webisa.webdatacommons.org/320202569>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/320202569>	<http://www.w3.org/ns/prov#value>	"drilling of wells and the operation and construction of pipelines, plants and other facilities for extracting, transporting, processing, treating or storing natural gas and other petroleum products, are subject to stringent environmental regulation" .