PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Finally, Philip Gray of Kirwans will talk about alternatives to patenting such as copyright and confidentiality.
http://www.w3.org/ns/prov#wasQuotedFrom
  • verticalresponse.com