 </a>
    </span>
      
    </li><li name="net.sansa_stack.ml.spark.mining.amieSpark.RDFGraph#union" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped">
      <a id="union(graph:net.sansa_stack.ml.spark.mining.amieSpark.RDFGraph):net.sansa_stack.ml.spark.mining.amieSpark.RDFGraph"></a>
      <a id="union(RDFGraph):RDFGraph"></a>
      <h4 class="signature">
      <span class="modifier_kind">
        <span class="modifier"></span>
        <span class="kind">def</span>
      </span>
      <sp