Gilford is a town in Belknap County, New Hampshire, United States. The population was 7,126 at the 2010 census. Situated on Lake Winnipesaukee, Gilford is home to Governors Island, Ellacoya State Beach, Belknap Mountain State Forest, Gunstock Mountain Ski Resort, and Bank of New Hampshire Pavilion at Meadowbrook, a seasonal outdoor concert venue.
Belknap County, NH is in the northeastern United States.
I gave the region of the U.S. where Belknap County is located, the northeast, which is correct, but maybe the AI doesn't have knowledge yet of the region in which New England is located, though it seemed to know earlier that Gilford is indeed in New England.