PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An electrode as in claim 4 wherein the material is a solid solution of at least two oxides selected from the group consisting of ruthenium, rhodium, palladium and iridium.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com