PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • non-corrosive to die materials such as silicon and glass (chlorine concentrations of less than 1 ppm are preferred).
http://www.w3.org/ns/prov#wasQuotedFrom
  • docstoc.com