PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The thin, planar, hydrogen-selective membranes may be formed from any suitable material, such as at least one of palladium and a palladium alloy.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com