PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • For example, the tip device can be prepared by several processes such as heat pulling, acid and/or solvent etching, laser micro-machining, laser post processing, E-beam micro-machining, injection molding, corona or electrical arcing, ultra-sound modification, high impact/high temperature powder crushing, grinding, masked lithography/etching, and micro-stereo lithography.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com