PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • To create lower conductor 20, in reference to FIGS. 2 and 3, an insulating substrate, e.g., silicon wafer or other suitable material such as glass or ceramic, is preferably oxidized in a wet oxide (O2) oxidation furnace to produce a layer of silicon dioxide (SiO2) 30.
http://www.w3.org/ns/prov#wasQuotedFrom
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