About: http://webisa.webdatacommons.org/292952562

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	FIG. 1 is a section through a typical N-channel MOSFET. Reference numeral 1 denotes a P-type silicon semiconductor substrate, 2 a silicon dioxide (SiO2) film, 3 a gate oxide film, and 4 a gate electrode.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com