PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Green roofs are a good example: they insulate, collect and treat stormwater; extend the durability of roof membranes; provide recreational spaces; and perform ambient cooling.
http://www.w3.org/ns/prov#wasQuotedFrom
  • energybulletin.net