About: http://webisa.webdatacommons.org/197088867

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	Nearly two-thirds of the freight traffic on the Ohio River now consists of energy-related commodities such as coal and petroleum products, along with aggregates, iron and steel, chemicals, and grain.
http://www.w3.org/ns/prov#wasQuotedFrom	issuu.com