<http://webisa.webdatacommons.org/prov/236127282>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/31028865> .
<http://webisa.webdatacommons.org/31028865>	<http://www.w3.org/ns/prov#value>	"Many of these competitors not only explore for and produce oil and natural gas but also market oil and natural gas and other products on a regional, national or worldwide basis." .
<http://webisa.webdatacommons.org/31028865>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<sec.gov> .
<http://webisa.webdatacommons.org/31028865>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .