With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: After the Battle of Hafrsfjord, a unified western Norway came together for the first time.
text_B: Victim of Love is the second studio album by American soul singer Charles Bradley .. Charles Bradley. Charles Bradley ( singer ). studio album. studio album. It was released on April 2 , 2013 , by Daptone Records .. Daptone. Daptone Records. Daptone Records. Daptone Records
not_related.