About: http://webisa.webdatacommons.org/299022331

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	Very fine gold, or even microscopic gold particles, must be isolated by a process such as cyanide leaching.
http://www.w3.org/ns/prov#wasQuotedFrom	empirestatemetals.com