With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Abraham Lincoln inhibited rapid modernization of the economy.
text_B: Hamelin de Ballon -LRB- or Baalun , Baalan , Balun , Balodun , Balon , etc. -RRB- , alias Hamelin de Barham -LRB- b ca. 1060 , died 5 March 1105 / 6 , or earlier 1090 , per the Battle Abbey Roll -RRB- was an early Norman Baron and the first Baron Abergavenny and Lord of Over Gwent and Abergavenny , titles granted shortly after the Norman conquest of England and Wales by William the Conqueror ; he also served William Rufus .. Ballon. Ballon, Sarthe. Norman. Normans. Baron. Baron. Baron Abergavenny. Baron Abergavenny. Gwent. Kingdom of Gwent. Abergavenny. Abergavenny. Norman conquest of England. Norman conquest of England. William the Conqueror. King William I of England. William Rufus. William Rufus
not_related.