PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • etching the tunnel insulating film, the electric charge storage layer, the top insulating film, and the control electrode in a stacking direction thereof to form a stacking structure including the tunnel insulating film, the electric charge storage layer, the top insulating film, and the control electrode;
http://www.w3.org/ns/prov#wasQuotedFrom
  • google.com