About: http://webisa.webdatacommons.org/178099672

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	Electrically conductive material may be removed through the mask, as known in the art, such as by the use of etchants.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com