About: http://webisa.webdatacommons.org/158899780

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 stop layer may be formed of a material such as Al2O3, Si3N4, TiN, TiSiN, TiAlN, IrO2, SiC or combinations thereof.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr