Input: What are some interesting facts and information about dogsledding ?

What kind of thing would answer this question?
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Output: description

Input: What CBS soap opera was interrupted by the bulletin of John F. Kennedy 's assassination ?

What kind of thing would answer this question?
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Output: entity

Input: Who delivered his last newscast on March 6 , 1981 ?

What kind of thing would answer this question?
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Output:
human