About: http://webisa.webdatacommons.org/446152846

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	Paper money was a convenience, and originally it was backed by gold; it was first used in Athens, Greece and in China.
http://www.w3.org/ns/prov#wasQuotedFrom	rockrivertimes.com