claim: Mikhail Prokhorov is the former chairman of Russia's largest gold producer.
evidence: Emily Douglas may refer to  :. Emily Taft Douglas , -LRB- 1899 -- 1994 -RRB- Democratic politician from Illinois and author. Emily Taft Douglas. Emily Taft Douglas. Emily Elizabeth Douglas , -LRB- born 1982 -RRB- , founder and executive director of Grandma 's Gifts. Emily Elizabeth Douglas. Emily Elizabeth Douglas