PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In general, in one aspect, the invention features methods and apparatus, including computer program products, for distributing data in a data management system.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com