About: http://webisa.webdatacommons.org/125450029

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	M: Gold is the medium of exchange, a commodity that is a form of wealth, but not the only one.
http://www.w3.org/ns/prov#wasQuotedFrom	pjmedia.com