Question: The Ford Motor Company Edgewater Assembly Plant was located in the city along which river in New Jersey?
Sentence (from "Edgewater, New Jersey"): As of the 2010 United States Census, the borough had a population of 11,513, reflecting an increase of 3,836 (+50.0%) from the 7,677 counted in the 2000 Census, which had in turn increased by 2,676 (+53.5%) from the 5,001 counted in the 1990 Census.
Relevant evidence: No