With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: In Batman Beyond : Return of the Joker , the Joker appears in Neo-Gotham city before 2040 .
text_B: In Neo-Gotham City in 2040 , the Joker mysteriously resurfaces after having disappeared some forty years ago , taking over a faction of the criminal gang Jokerz .
REFUTES.