<http://webisa.webdatacommons.org/prov/508251234>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/139596435> .
<http://webisa.webdatacommons.org/139596435>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/139596435>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<osti.gov> .
<http://webisa.webdatacommons.org/139596435>	<http://www.w3.org/ns/prov#value>	"As delivered through the nation's pipeline system, it also contains hydrocarbons such as ethane and propane and other gases such as nitrogen, 34" .
<http://webisa.webdatacommons.org/prov/405559859>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/139596435> .