About: http://webisa.webdatacommons.org/403248847

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	I am relatively better at producing x, you are relatively better at producing y, we both want both, so we set some sort of price and trade, making both of us better off.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com