About: http://webisa.webdatacommons.org/162030577

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	surfaces of the substrate must be metallized in a very precise and controlled manner to achieve a uniform depth (e.g. using such techniques as sputtering or vapor deposition), which is time consuming and equipment intensive.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com