Question: The Rotor is an amusement park ride first demonstrated in 1949 but has been surpassed by an amusement ride designed and manufactured by who?
{'answer': 'Wisdom Industries', 'supporting_facts': [['Rotor (ride)', 0], ['Rotor (ride)', 1], ['Rotor (ride)', 2], ['Gravitron', 0], ['Gravitron', 3]]}