PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The system for integrating and optimizing technical systems according to the present invention is a powerful tool for supporting the transition to the knowledge economy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.cl