PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Energy trade between the US and Mexico is in flux with rising crude production in the US, falling production in Mexico, and rising Mexican demand for gasoline, diesel, and other petroleum products.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ogj.com