With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Vlad the Impaler's father and brother are alive.
text_B: Thalara is a small Nepalese village on the Seti River in the North-West Bajhang district of Nepal .. Nepalese. Nepal. Seti River. Seti River. Bajhang district. Bajhang district. Nepal. Nepal
not_related.