About: http://webisa.webdatacommons.org/400977588

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	The usual instrument of commerce having lost its value, no exchanges could be made except by barter or upon credit.
http://www.w3.org/ns/prov#wasQuotedFrom	libertyfund.org