PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The gate metal layer is made of a metal such as aluminum (Al), an aluminum alloy, molybdenum (Mo) and copper (Cu).
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com