PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Iron aluminide is understood to be a material consisting mainly of that iron and aluminum but may also contain small amounts of such other elements as molybdenum, zirconium, and boron.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com