With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Taylor Swift's album topped at number five on the Billboard 200.
text_B: Wladimir Horbowski-Zaranek -LRB- 19 January 1905 -- 28 February 1989 -RRB- was a Georgia-born German pianist and music educator .. Georgia. Georgia ( country ). pianist. pianist
not_related.