PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The reduction is accomplished catalytically by using gaseous hydrogen and a noble metal catalyst, such as platinum, platinum oxide, palladium, or palladium oxide, which may optionally be supported on an inert carrier, such as charcoal.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com