PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • There is widespread scientific consensus that carbon dioxide is a greenhouse gas, is increasing in the atmosphere, and is already contributing to global warming.
http://www.w3.org/ns/prov#wasQuotedFrom
  • unh.edu