PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The first and the second layers 26, 29 can comprise inorganic materials and may comprise at least one of a metal or an oxide such as a metal oxide.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com