who was the chairman of panathinaikos f . c . and also 2014–15 panathinaikos f . c . season ?
SELECT DISTINCT var_uri where brack_open dbr_2014–15_Panathinaikos_F.C._season dbo_chairman var_uri sep_dot dbr_Panathinaikos_F.C sep_dot dbo_chairman var_uri brack_close