PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the object-oriented programming context of the present invention, there are generally four types of objects available to a programmer: images, filters, contexts, and vectors.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com