PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Such multilayered structure may include metals, insulators such as silicon dioxide, silicon nitride, and the like, and combinations thereof.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com