PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • dielectric material (e.g., glass, silicon nitride, silicon dioxide), a conductive material (polysilicon, group III/V materials, metal), and plastics (e.g., polyimide-based materials). In the present example, however, the workpiece is a silicon wafer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • docstoc.com