About: http://webisa.webdatacommons.org/48858776

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	If gold is a commodity whose price can vary, when the price of gold increases, more gold mines are opened up to meet the increased demand.
http://www.w3.org/ns/prov#wasQuotedFrom	econtalk.org