About: http://webisa.webdatacommons.org/159332737

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 need to trade goods and services within and across time is a requirement for the basic functioning of any society.
http://www.w3.org/ns/prov#wasQuotedFrom	nyu.edu