2004 British Open
... that former world snooker champion Shaun Murphy reached the semi-finals of a ranking event for the first time at the 2004 British Open?
... that former <a href="./World_Snooker_Championship" id="mwDjo" rel="mw:WikiLink" title="World Snooker Championship">world snooker champion</a> <a class="mw-redirect" href="./Shaun_Murphy_(snooker_player)" id="mwDjs" rel="mw:WikiLink" title="Shaun Murphy (snooker player)">Shaun Murphy</a> reached the semi-finals of a <a href="./Snooker_world_rankings" id="mwDjw" rel="mw:WikiLink" title="Snooker world rankings">ranking event</a> for the first time at the <b id="mwDj0"><a class="mw-redirect" href="./2004_British_Open_(snooker)" id="mwDj4" rel="mw:WikiLink" title="2004 British Open (snooker)">2004 British Open</a></b>?