PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • alloys such as aluminum alloys, stainless steels, low-alloy steels, and Nibase alloys [5257].
http://www.w3.org/ns/prov#wasQuotedFrom
  • coursehero.com