PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In 2007, Exxon publicly rejected Peak Oil, the theory that the world has reached or will soon reach the half-empty mark of its recoverable petroleum reserves, saying ???supplies from OPEC and non-OPEC countries, gas-related liquids and unconventional resources are growing??? The ultimate peak in petroleum production may result from factors other than resource limitations.???
http://www.w3.org/ns/prov#wasQuotedFrom
  • hybridcars.com