PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Greenhouse gas (GHG) A gas that contributes to global warming including carbon dioxide, methane, nitrous oxide, sulphur hexafluoride, specified hydrofluorocarbons and specified perfluorocarbons.
http://www.w3.org/ns/prov#wasQuotedFrom
  • aph.gov.au