About: http://webisa.webdatacommons.org/385416080

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	The mask 19 and the damage prevention film are removed by means of a conventional method for such as an etching back method, a CMP method, and other suitable methods.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com