With no explanation, label text_A→text_B with either "NOT ENOUGH INFO", "REFUTES" or "SUPPORTS".
text_A: Ghostemane went by the stage name Ill Biz .
text_B: Eric Whitney ( born 15 April 1991 ) , known professionally as Ghostemane ( and previously Ill Biz ) is an American rapper from Lake Worth , Florida .
SUPPORTS.