PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Proposal: Wikipedia should define the reliability of particular types of sources so that no exceptions are possible, and only sources defined as reliable may be used for the verification of Wikipedia's content.
http://www.w3.org/ns/prov#wasQuotedFrom
  • wikipedia.org