About: http://webisa.webdatacommons.org/78759108

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	Silver is a finite resource, and it is becoming increasingly more difficult to obtain through mining.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com