About: http://webisa.webdatacommons.org/270740076

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	For the purposes of the present Example, silver is used for the metal coating, although other metals such as gold or platinum may be used.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr