PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Given that carbon dioxide is a greenhouse gas and concentration in the atmosphere today is much more than it was 50 years ago why was the record for highest mean annual temperature set in 1960?
http://www.w3.org/ns/prov#wasQuotedFrom
  • drroyspencer.com