[['Saranac Lake, New York', 'IS_PART_OF', 'United States'], ['Saranac Lake, New York', 'IS_PART_OF', 'Essex County, New York'], ['Adirondack Regional Airport', 'CITY_SERVED', 'Saranac Lake, New York']]
Adirondack Regional Airport serves the city of Saranac Lake which is part of Essex County, New York, in the United States.