The previous poll caused a problem because it will go against the stated victory goal of the game. We want to win via Culture so we need to do something about Gordium. It appears that there are three option to be had. I do not believe that there are any more alternatives to this. We cannot continue with Gordium producing culture for us. 1) Sell all cultural buildings in Gordium. This is the one I prefer. 2) Disband Gordium. 3) Gift Gordium to an enemy.