Question: The Battle of Setauket was held on a Loyalist outpost in what county of New York?
Sentence (from "Setauket-East Setauket, New York"): Setauket-East Setauket , more commonly known as the Setaukets (or that region's core), is a census-designated place (CDP) in Suffolk County, New York, on the North Shore of Long Island.
Relevant evidence: Yes