PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • When the pantograph is positioned on a supporting surface and a writing instrument W, such as a pen, pencil or stylus, is inserted in the socket 10a on the end of first link 10, the pantograph will be supported on leg 12a, tracer leg 16b anchor leg 18.
http://www.w3.org/ns/prov#wasQuotedFrom
  • freepatentsonline.com