PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • An example of such a method may be a reduction by catalytic hydrogenation using a precious metal catalyst such as Raney nickel, palladium, ruthenium, or rhodium.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com