<http://webisa.webdatacommons.org/428199512>	<http://www.w3.org/ns/prov#value>	"WHAT IT IS Crude oil is a mix of hydrocarbons ranging from gases to solids as well as sulfur and other materials." .
<http://webisa.webdatacommons.org/prov/104035581>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/428199512> .
<http://webisa.webdatacommons.org/428199512>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<responsiblenergy.org> .
<http://webisa.webdatacommons.org/428199512>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .