>
<span class="sd">    &#39;&#39;&#39;</span>
    <span class="n">context_id</span><span class="p">:</span> <span class="n">GraphObjectId</span>
    <span class="n">source_id</span><span class="p">:</span> <span class="n">GraphObjectId</span>
    <span class="n">destination_id</span><span class="p">:</span> <span class="n">GraphObjectId</span>
    <span class="n">source_output_index</span><span class="p">:</span> <span class="n">typing</span><span class="o">.</span><span class="n">Optional</span><span class