Question: Lilian Sukis sang the role of Countess Almaviva in Wolfgang Amadeus Mozart's "The Marriage of Figaro" at an internationally recognized annual repertory theatre festival founded by who?
{'answer': 'Tom Patterson', 'supporting_facts': [['Lilian Sukis', 0], ['Lilian Sukis', 2], ['Stratford Festival', 0], ['Stratford Festival', 1]]}