PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If you are doing algorithmically oriented programming, it simply does not make sense to use anything other than the Wolfram Language.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wolfram.com