PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • refers to the rise in the average surface temperature of Earth due to greenhouse gas emissions, particularly carbon dioxide from the burning of oil and gas.
http://www.w3.org/ns/prov#wasQuotedFrom
  • chemtrailcentral.com