PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • ???There is a 60 percent chance that the average global temperature for 2007 will match or break the record, Britain???s Meteorological Office said Thursday.
http://www.w3.org/ns/prov#wasQuotedFrom
  • climateaudit.org