With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: FC Barcelona was ranked in first place in the 2015 IFFHS Club World Ranking.
text_B: Richard Stephens is a Canadian figure skater .. Richard Stephens. Richard Stephens. Richard Stephens may also refer to  :. Richard Stephens. Richard Stephens. Richard Stephens of Eastington -LRB- died 1599 -RRB- , an English Lawyer and a Member of Parliament for Newport Iuxta Launceston. Richard Stephens. Richard Stephens. Richard Stephens of Eastington. Richard Stephens of Eastington. Richard Stephens -LRB- burgess -RRB- -LRB- 1585 -- 1636 -RRB- , burgess of the Jamestown Settlement. Richard Stephens. Richard Stephens. Richie Stephens -LRB- musician -RRB- -LRB- born 1966 -RRB- , Jamaican singer and producer. Richard Stephens , member of The String-A-Longs. Richard Stephens. Richard Stephens. The String-A-Longs. The String-A-Longs
not_related.