PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Even oil companies such as ExxonMobil and Shell have indicated they???d support it, in part because both are now big producers of natural gas, a low-carbon form of energy that would gain market advantage in a carbon-taxed economy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nationaljournal.com