About: http://webisa.webdatacommons.org/248168386

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	At current rates of production, $16 billion (or 320 tons) in gold and $5 billion (7500 tons) in silver are put into media tablets, smartphones, computers, and other devices annually.
http://www.w3.org/ns/prov#wasQuotedFrom	envnewsbits.info