About: http://webisa.webdatacommons.org/96071224

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	Cargo ships carry iron ore, grain, coal, and other bulk commodities through the waterway: more than 2 billion tons of cargo have been shipped since 1959.
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com