About: http://webisa.webdatacommons.org/48801985

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	After stamping, the surface is made reflective by blanket deposition of, for example, a thin metal film such as gold, silver, or aluminum.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com