With no explanation, label text_A→text_B with either "entailment", "neutral" or "contradiction".
text_A: The Palace of Boukoleon (Greek: Βουκολέων ) or Bucoleon was one of the Byzantine palaces in Constantinople (present-day Istanbul in Turkey.)
text_B: The Palace of Boukoleon Greek : : Βουκολέων was one of the Byzantine palaces in Constantinople present - day Istanbul in Turkey.
entailment.