About: http://webisa.webdatacommons.org/310010731

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	They are rich in polymetallic sulfide ores that yield base metals such as copper, lead, and zinc, as well as silver and gold.
http://www.w3.org/ns/prov#wasQuotedFrom	jdsupra.com