PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, conditions near the Earth???s surface are greatly affected by the gases in the atmosphere, in particular water vapour and carbon dioxide.
http://www.w3.org/ns/prov#wasQuotedFrom
  • suntrek.org