[['Amsterdam Airport Schiphol', 'CITY_SERVED', 'Amsterdam'], ['Amsterdam Airport Schiphol', 'RUNWAY_LENGTH', '3300.0'], ['Amsterdam Airport Schiphol', 'ELEVATION', '-3.3528']]
The runway length of Amsterdam Airport Schipol, which serves the city of Amsterdam, is 3,300. The airport is 3.3528 below sea level.