PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • On the one hand, there are a lot of speculations that are possible because -- as regards energy prices -- because the consumption and the demand is not yet sort of safely predictable.
http://www.w3.org/ns/prov#wasQuotedFrom
  • cfr.org