PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In fact, because a greenhouse gas such as carbon dioxide stays in the atmosphere for eight decades, while soot and sulphate aerosols stay in the atmosphere for two weeks at the most, Dunstone and colleagues were able to use historical data to help identify a pattern in storm behaviour.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thinktosustain.com