PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The buffer layer is preferably formed of a NiFeX alloy, where X is selected from elements including Nb, Mo, Cr, and Ta.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com