About: http://webisa.webdatacommons.org/38291066

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 ports were now open to them; foreigners were now free to buy and sell in an open market (without having to go through Chinese agents and officials); and tariffs and other duties had become both fixed and transparent.
http://www.w3.org/ns/prov#wasQuotedFrom	thesilverbowl.com