PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Otherwise, an insulator such as a SiO2 thin film, Si3 N4 thin film, etc. may be employed.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com