About: http://webisa.webdatacommons.org/182980599

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	But this trade had been mostly indirect and dominated by middlemen, who raised prices and the costs of trade.
http://www.w3.org/ns/prov#wasQuotedFrom	americanthinker.com