About: http://webisa.webdatacommons.org/309669609

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 etch stop layer 710 preferably comprises a dielectric material, such as silicon nitride, silicon oxynitride, or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com