PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The process is similar to that of a greenhouse, With infrared-absorbing gases such as carbon dioxide and methane acting as panes of glass to trap the infrared heat.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eoearth.org