span><span class="op">(</span><span class="va">Classification</span><span class="op">)</span>
<span class="co">#&gt; # A tibble: 7 x 3</span>
<span class="co">#&gt;   Level      Classification                       CHEMONT          </span>
<span class="co">#&gt;   &lt;chr&gt;      &lt;chr&gt;                                &lt;chr&gt;            </span>
<span class="co">#&gt; 1 kingdom    Organic compounds                    CHEMONTID:0000000</span>
<span class="co">#&gt; 2 superclass Organic acids and deri