About: http://webisa.webdatacommons.org/338207924

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 wiring substrate may have a barrier layer composed of metal, for example gold, the barrier layer being exposed to the molding resin free area on the second surface.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com