PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The substrate is a conductive material that may be a polycrystalline metal, an ultra-flat single crystal metal or any conductive material to which the organic structures of interest will adsorb to such as gold.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com