About: http://webisa.webdatacommons.org/127131968

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	A polish layer 40, possibly of PETEOS, or of a doped oxide such as borophosphosilicate glass (BPSG), borosilicate glass (BSG), or phosphosilicate glass (PSG) is deposited over this structure, preferably in a conformal manner.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com