<http://webisa.webdatacommons.org/prov/492615593>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/277744032> .
<http://webisa.webdatacommons.org/277744032>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.es> .
<http://webisa.webdatacommons.org/prov/378174566>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/277744032> .
<http://webisa.webdatacommons.org/277744032>	<http://www.w3.org/ns/prov#value>	"Recently new regulations require the essentially complete removal of sulfur from liquid hydrocarbons which are used in transportation fuels, such as gasoline and diesel." .
<http://webisa.webdatacommons.org/277744032>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .