what is the death place of the étienne pélabon and is the birthplace of the frédéric mendy ?
SELECT DISTINCT var_uri where brack_open dbr_Étienne_Pélabon dbo_deathPlace var_uri sep_dot dbr_Frédéric_Mendy_ attr_open footballer,_born_1973 attr_close dbo_birthPlace var_uri brack_close