PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • BACKGROUND OF THE INVENTION [0001] In the world of software and other product distribution and compensation based upon licensed usage such as software distribution, there is a need for an efficient way for vendors to license their programs or other resources to clients on a usage basis.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.co.uk