PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Patent US3968546 - One-piece combination clip - Google PatentsSearch Images Maps Play YouTube News Gmail Drive More ??Sign inAdvanced Patent SearchPatentsA one-piece molded clip for holding a tablet or sheets of paper on a clip board or other supporting structure and including a pencil or pen holder formed integrally with the clip.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com