PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • As a sealing material, it is possible to use an organic material such as epoxy or an inorganic material such as silica.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com