<span>    <span class="va">endpoint</span> <span class="op">=</span> <span class="st">"CELLAR"</span></span></span>
<span class="r-in"><span>    <span class="va">conceptScheme</span> <span class="op">=</span> <span class="st">"nace2"</span></span></span>
<span class="r-in"><span>    <span class="va">dt</span> <span class="op">=</span> <span class="fu">retrieveClassificationTable</span><span class="op">(</span><span class="va">prefix</span>, <span class="va">endpoint</span>, <span class="va">conceptScheme</s