With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Thomas DeSimone was Sicilian-American.
text_B: James I -LRB- 1321 -- 15 November 1347 -RRB- , the eighteenth Count of Urgell , was the fourth son of Alfonso IV King of Aragon and Teresa d'Entenca & Cabrera , 17th Countess of Urgell .. Count of Urgell. Count of Urgell. Alfonso IV King of Aragon. Alfonso IV of Aragon
not_related.