Problem: Given the question: What is the question to: "It opened on April 16, 2001."? The topic is Disney's Animal Kingdom Lodge.
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The answer is:
"what year did disney's animal kingdom lodge open?"

Problem: Given the question: What is the question to: "It was released by Interscope Records on April 15, 2011, four days ahead of its scheduled release."? The topic is Judas (song).
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The answer is:
"when was the lady gaga judas song released?"

Problem: Given the question: What is the question to: "During one orbit around the Sun, the Earth rotates about its own axis 366.26 times, creating 365.26 solar days , or one sidereal year ."? The topic is Earth.
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The answer is:
"what does 1 year mean to the planet?"