PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In that case, the union set includes blocks of a partition such that each block defines a disjoint collection of the objects and each block is a reference referring to a one-dimensional set, a union set, an empty set, a universal set, or a Cartesian Product set.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com