="p">(</span><span class="n">Space</span><span class="o">.</span><span class="n">Euclidean</span><span class="p">,</span> <span class="n">num_dimensions</span><span class="o">=</span><span class="mi">5</span><span class="p">)</span>
<span class="n">id_a</span> <span class="o">=</span> <span class="n">index</span><span class="o">.</span><span class="n">add_item</span><span class="p">([</span><span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">,</span> <span class="mi">3