About: http://webisa.webdatacommons.org/258383732

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Oil is the largest source of energy in the United States, providing close to 40 percent of all of the nation's entire power needs.
http://www.w3.org/ns/prov#wasQuotedFrom	powerscorecard.org