With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Ronda Rousey's first feature film role was in Japan.
text_B: Gonzalo Anes Alvarez de Castrillon -LRB- 10 December 1931 -- 31 March 2014 -RRB- was a Spanish economist , professor and historian .. Castrillon. Castrillon. Spanish. Spanish people. economist. economist. professor. professor. historian. historian. He was director of the Royal Academy of History .. Royal Academy of History. Real Academia de la Historia. He was born in Trelles , Coana , Asturias , and died on 31 March 2014 in Madrid .. Trelles. Trelles. Coana. Coana. Asturias. Asturias. Madrid. Madrid
not_related.