PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In its previous assessment, in 2007, the U.N.-sponsored panel said it was ???very likely??? that global warming was due to human activity, particularly the CO2 emissions resulting from the burning of coal, oil and gas.
http://www.w3.org/ns/prov#wasQuotedFrom
  • ksnt.com