Input: Who were the four famous founders of United Artists ?

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


Input: What 's the longest river in Canada ?

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


Input: How much does it cost , average or whatever is available , to produce and send junk mail catalogues in the US ? , DT CD NN NN ,

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