PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Also, nickel is a relatively expensive material, and to use a thick Ni???YSZ substrate as a mechanical support in a solid state electrochemical device will impose large cost penalties.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es