prison complex in Istanbul
... that the sports hall of Europe's largest prison complex in Istanbul was converted into a courtroom because the existing one was not big enough to accommodate the hearings of the Ergenekon trial?
... that the sports hall of <a href="./Europe" id="mwEZg" rel="mw:WikiLink" title="Europe">Europe</a>'s largest <b id="mwEZk"><a class="mw-redirect" href="./Silivri_Prison" id="mwEZo" rel="mw:WikiLink" title="Silivri Prison">prison complex in Istanbul</a></b> was converted into a courtroom because the existing one was not big enough to accommodate the hearings of the <a href="./Ergenekon_(organization)" id="mwEZs" rel="mw:WikiLink" title="Ergenekon (organization)">Ergenekon</a> trial?