PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Non-limiting examples include zinc, antimony, bismuth, titanium, cerium, vanadium, niobium, tantalum, chromium, molybdenum, tungsten, manganese, rhenium, iron, cobalt, nickel and the nobel metals including platinum, iridium, palladium, osmium, ruthenium, and rhodium.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com