PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • If the substrate is flex type, the substrate include all kinds of the flex polymer, and this includes Rigid substrate includes also rigid polymer, ceramics such as quartz glass, silicon, or polycarbonate, ethylene type for substrate can be flex polymer including the polycarbonate, silicon based glass.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com