PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • racking systemUS6127928 *Jul 26, 1999Oct 3, 2000E-Tag Systems, Inc.Method and apparatus for locating and tracking documents and other objectsUS6148271Jan 14, 1998Nov 14, 2000Silicon Pie, Inc.Speed, spin rate, and curve measuring deviceUS6195005Sep 9, 1999Feb 27, 2001Key-Trak, Inc.Object carriers for an object control and tracking systemUS6204764Sep 9, 1999Mar 20, 2001Key-Trak, Inc.Object tracking
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com