About: http://webisa.webdatacommons.org/59013986

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	Commodities such as gold and silver were found by individuals to possess the qualities and attributes most useful in providing a sound and stable medium of exchange.
http://www.w3.org/ns/prov#wasQuotedFrom	fff.org