PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • According to Vanu's Chapin, for a sequence of imperative statements that occur in time (that is, A=B=C), it turns out ?? for mathematical reasons ?? to be much harder to prove the sequence's overall properties when using a procedural language such as Java, C and C++ than it is using a declarative language like Web Ontology Language or Prolog.
http://www.w3.org/ns/prov#wasQuotedFrom
  • eetimes.com