With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Maggie Gyllenhaal has been nominated for sainthood.
text_B: Masahiko Umeda -LRB- born 23 December 1947 -RRB- is a Japanese former wrestler who competed in the 1972 Summer Olympics .. wrestler. Amateur wrestling. 1972 Summer Olympics. 1972 Summer Olympics
not_related.