With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Spider-Man has only been portrayed by one actor.
text_B: G. V. Punchinilame was the 1st Chief Minister of Sabaragamuwa .. 1st. List of Chief Ministers of Sabaragamuwa. Chief Minister. Chief Minister ( Sri Lanka ). Sabaragamuwa. Sabaragamuwa. He was appointed on April 1988 and was Chief Minister until April 1989 .. Chief Minister. Chief Minister ( Sri Lanka ). He was succeeded by Abeyratne Pilapitiya .. Abeyratne Pilapitiya. Abeyratne Pilapitiya. His son is politician Susantha Punchinilame .. Susantha Punchinilame. Susantha Punchinilame
not_related.