PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The process is extremely complex, requiring a large number of process steps to produce multi-level patterns of semiconductor, metals, and insulator types of materials.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com