which city located on ice hockey at the 1998 winter olympics – men's tournament is also the stadium 2011–12 olympiacos f . c . season ?
SELECT DISTINCT var_uri where brack_open dbr_2011–12_Olympiacos_F.C._season dbp_stadium var_uri sep_dot dbr_Ice_hockey_at_the_1998_Winter_Olympics_–_Men's_tournament dbp_cities var_uri brack_close