Pulau Sejahat
...that Pulau Sejahat was a British military encampment in Singapore during World War II whose gun batteries were never used against Japanese invaders?
...that <b id="mwBuA"><a class="mw-redirect" href="./Pulau_Sejahat" id="mwBuE" rel="mw:WikiLink" title="Pulau Sejahat">Pulau Sejahat</a></b> was a <a href="./United_Kingdom" id="mwBuI" rel="mw:WikiLink" title="United Kingdom">British</a> <a href="./Military" id="mwBuM" rel="mw:WikiLink" title="Military">military</a> <a href="./Military_camp" id="mwBuQ" rel="mw:WikiLink" title="Military camp">encampment</a> in <a href="./Singapore" id="mwBuU" rel="mw:WikiLink" title="Singapore">Singapore</a> during <a href="./World_War_II" id="mwBuY" rel="mw:WikiLink" title="World War II">World War II</a> whose gun <a href="./Artillery_battery" id="mwBuc" rel="mw:WikiLink" title="Artillery battery">batteries</a> were never used against Japanese invaders?