PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In 2011, U.S. refiners exported 117 million gallons per day of gasoline, diesel, jet fuel and other petroleum products, up from 40 million gallons per day a decade earlier.
http://www.w3.org/ns/prov#wasQuotedFrom
  • seattlebubble.com