About: http://webisa.webdatacommons.org/109554356

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	Each barrier layer is formed of a material, such as nickel, which is more ductile than the material of the substrate, but is metallurgically compatible with it.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk