With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Wolverine appeared in a comic in 1974.
text_B: Bruno Uvini Bortolanca -LRB- born 3 June 1991 -RRB- is a Brazilian footballer who plays as a centre back for Saudi Club Al-Nassr FC .. Al-Nassr. Al-Nassr. footballer. Association football. centre back. Defender ( association football )#Centre-back. Al-Nassr FC. Al-Nassr FC
not_related.