With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Sylvester Stallone has no other names.
text_B: Pope Gelasius can refer to  :. Gelasius. Category :Papal names. Pope Gelasius I , in office 492 -- 496. Pope Gelasius I. Pope Gelasius I. Gelasius. Category :Papal names. Pope Gelasius II , in office 1118 -- 1119. Pope Gelasius II. Pope Gelasius II. Gelasius. Category :Papal names. Gelasius. Gelasius. Category :Papal names
not_related.