About: http://webisa.webdatacommons.org/37126231

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	Assuming a photographic positive, the copper, as desired, can be coated with nickel, gold, or other metals or conductive materials as the next step or steps in making the printed circuit board.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com