PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Progress, particularly in the early years, relies on action - Piaget described children as little scientists, constantly creating and testing their own theories of the world.
http://www.w3.org/ns/prov#wasQuotedFrom
  • victorianweb.org