4;
    Returns the biggest known end offset.
    &#34;&#34;&#34;
    return self._by_end[-1][1]</code></pre>
</details>
</dd>
<dt id="gatenlp.impl.sortedintvls.SortedIntvls.min_start"><code class="name flex">
<span>def <span class="ident">min_start</span></span>(<span>self)</span>
</code></dt>
<dd>
<div class="desc"><p>Returns the smallest known start offset.</p></div>
<details class="source">
<summary>
<span>Expand source code</span>
</summary>
<pre><code class="python">def min_start(self):
    &#34;&#34;&