With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: The Legend of Tarzan (film) is based on a character created by Kurt Vonnegut.
text_B: Ray Franz may refer to  :. Raymond Franz -LRB- 1922 -- 2010 -RRB- , member of the Governing Body of Jehovah 's Witnesses. Raymond Franz. Raymond Franz. Ray Franz -LRB- politician -RRB- , member of the Michigan House of Representatives
not_related.