PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • In the manufacturing of semiconductor devices and integrated circuits, multiple layers of different types of materials, such as conductive, semiconductive, and insulation type materials, are deposited or formed on a substrate, semiconductor die or wafer.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com