PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Carbon dioxide and other heat-trapping gases have been increasing over the past couple centuries, and carbon dioxide stays in the atmosphere for a long time.
http://www.w3.org/ns/prov#wasQuotedFrom
  • discovermagazine.com