With no explanation, label text_A→text_B with either "not-entailed" or "entailed".
text_A: Emperor Akihito and Empress Michiko traveled to the U.S. territory Monday to pay tribute to the tens of thousands of people killed in fighting between U.S. and Japanese forces on the island in June of 1944 .
text_B: Empress Michiko is a person
entailed.