With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Tyrion Lannister was created by an American author.
text_B: Jean Joseph Vaudechamp -LRB- 1790 -- 1866 -RRB- was a French painter born in Rambervillers , Vosges .. Rambervillers. Rambervillers. Vosges. Vosges. He was a pupil of Anne-Louis Girodet de Roussy-Trioson .. Anne-Louis Girodet de Roussy-Trioson. Anne-Louis Girodet de Roussy-Trioson
not_related.