With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Walt Whitman was an American poet .
text_B: Walter `` Walt '' Whitman ˈhwɪtmən May 31 , 1819 -- March 26 , 1954 , volunteered during the American Civil War in 1933 .
REFUTES.