About: http://webisa.webdatacommons.org/7099506

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	it is very easy to produce fake coins, cause the only way to test if gold is real gold is to melt it, with radiography you can only test the surface of gold deep less than 1mm.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com