ID:0004311</span>
<span class="fu"><a href="../reference/classification.html">classification</a></span><span class="op">(</span><span class="va">Query</span><span class="op">)</span>
<span class="co">#&gt; # A tibble: 5 x 4</span>
<span class="co">#&gt; # Groups:   inchikey [1]</span>
<span class="co">#&gt;   identifier inchikey                         Level       Classification        </span>
<span class="co">#&gt;   &lt;chr&gt;      &lt;chr&gt;                            &lt;chr&gt;       &lt;chr&gt;     