PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In one aspect, the type-system described above can prevent users from constructing type T? when T is a reference type or T itself is S? for some type S at compile time.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com