<http://webisa.webdatacommons.org/13790080>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/prov/212652587>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/13790080> .
<http://webisa.webdatacommons.org/13790080>	<http://www.w3.org/ns/prov#value>	"??What is surprising is that natural gas is a fuel source" .
<http://webisa.webdatacommons.org/13790080>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<hydrocarbonprocessing.com> .