With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Rio de Janeiro is in the Americas and is a major city.
text_B: Taiwan nativist literature .. Xiangtu , literally meaning the hometown soil , symbolizes nativism ; and Wenxue is literature .. Nativist Literature refers to a genre in Taiwanese literature .. genre. genre. Taiwanese literature. Taiwanese literature. It derived from the Taiwanese New Literature Movement under the Japanese rule in the 1920s , died down after 1937 when the Japanese government strengthened its colonial policy , and recaptured public attention in the 1970s .. Japanese rule. Taiwan under Japanese rule. Taiwan nativist literature uses literary realism as its main narrative to depict people , events and subjects that happen in Taiwan , aiming at reflecting the particularity of the local society .. literary realism. literary realism. The nativist novels usually depict the struggles for existence and predicaments of identity of the Taiwanese people with a humanistic tone .. Taiwanese people. Taiwanese people. humanistic. humanistic. They tend to base on the life experiences of their authors , and reflect their worldviews .
not_related.