PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The substrate 7 is in a tabular form having a thickness of about 0.25 mm and being made of a highly heat conductive and electrically insulating material such as alumina or spinel.
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.es