About: http://webisa.webdatacommons.org/436931577

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 first means of acquiring the necessities of life was by means of barter, exchanging items such as cattle, agricultural produce and skins or furs.
http://www.w3.org/ns/prov#wasQuotedFrom	oldcoinshop.com