About: http://webisa.webdatacommons.org/296508177

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	Note that the silicon oxide film containing nitrogen and the silicon nitride film serve as a blocking layer that prevents an impurity such as an alkali metal from diffusing from the glass substrate.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com