PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Carbon dioxide is the most important of the gases that they track, but only about half of the CO2 he is emitted by human activities remains in the atmosphere, with the rest being absorbed by the plants, trees, the land and the oceans.
http://www.w3.org/ns/prov#wasQuotedFrom
  • berkeley.edu