With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Boeing 707 was built by an airplane company.
text_B: Meienried is a municipality in the Seeland administrative district in the canton of Bern in Switzerland .. Seeland. Seeland ( administrative district ). municipality. Municipalities of Switzerland. Seeland administrative district. Seeland ( administrative district ). canton. Cantons of Switzerland. Bern. Bern ( canton ). Switzerland. Switzerland
not_related.