Trajan's bridge
...that for over a thousand years Trajan's bridge was the longest bridge ever built?
...that for over a thousand years <b id="mwfA"><a class="mw-redirect" href="./Trajan's_bridge" id="mwfQ" rel="mw:WikiLink" title="Trajan's bridge">Trajan's bridge</a></b> was the longest <a href="./Bridge" id="mwfg" rel="mw:WikiLink" title="Bridge">bridge</a> ever built?