PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The porous framework material of the present invention may also be a flexible material instead of a rigid material such as a ceramic, a semiconductor, or a glass.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com