About: http://webisa.webdatacommons.org/157054619

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 conductive material such as aluminum or copper may be deposited in the etched portions of the deposited lay and on an upper surface of the deposited layer, for example, by a physical vapor deposition process.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com