PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • However, it should be noted that the structure is now comprised of a silicon dioxide (SiO2) layer 40 having a pattern of cylindrical cavities lithographically written and etched in a two dimensional periodic arrangement or matrix which is back filled with insulator material having a dielectric constant other than SiO2 thereby providing a periodic arrangement of rows and columns of cylindrical well
http://www.w3.org/ns/prov#wasQuotedFrom
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