Question: California, Cincinnati is a small neighborhood in the city of Cincinnati, also commonly called Grove Park, after Coney Island's original name, It is located at the confluence of the Little Miami River and Ohio River, The Ohio River, which streams westward from Pittsburgh, Pennsylvania, to which location?
Sentence (from "Ohio River"): At the confluence, the Ohio is considerably bigger than the Mississippi (Ohio at Cairo: 281,500 cu ft/s (7,960 m/s); Mississippi at Thebes: 208,200 cu ft/s (5,897 m/s)) and, thus, is hydrologically the main stream of the whole river system.
Relevant evidence: No