Sentence: Adirondack Regional Airport serves the city of Saranac Lake, New York, which is part of Harrietstown, New York, United States.

What structured data could we extract from this sentence?
Saranac Lake, New York, isPartOf, Harrietstown, New York; Harrietstown, New York, isPartOf, New York; Adirondack Regional Airport, cityServed, Saranac Lake, New York; Saranac Lake, New York, country, United States