PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Some components may be open source, and other components may be locked and proprietary so that third parties can use this open architecture framework as a secure delivery vehicle for their code into the market.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com