About: http://webisa.webdatacommons.org/133114503

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 that have widely recognized direct value in barter would likely emerge first.
http://www.w3.org/ns/prov#wasQuotedFrom	bitcointalk.org