PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The surface then re-emits the radiation at longer wavelengths which can be trapped by certain trace gases in the atmosphere, such as water vapour and carbon dioxide.
http://www.w3.org/ns/prov#wasQuotedFrom
  • bbc.co.uk