With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: In 2003, Liberia's civil war ended.
text_B: Marco Berlinghieri -LRB- fl .. 1232 -- 1255 -RRB- was an Italian medieval miniature painter and book illuminator who executed an illuminated Bible , finished in 1250 .. Italian. Italy. illuminator. Limner. illuminated Bible. illuminated manuscript. He was the son of Berlinghiero Berlinghieri and the brother of Barone and Bonaventura Berlinghieri .. Berlinghiero Berlinghieri. Berlinghiero Berlinghieri. Barone. Barone Berlinghieri. Bonaventura Berlinghieri. Bonaventura Berlinghieri
not_related.