With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Punisher is in real life Jon Bernthal.
text_B: Rebun may refer to  :. Rebun Island , an island in Japan. Rebun Island. Rebun Island. Rebun , Hokkaido , a town on the island. Rebun District , Hokkaido , a district which the town belongs to. Mount Rebun , a mountain on the island. Mount Rebun. Mount Rebun
not_related.