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    <font face="Helvetica, Arial, sans-serif"><font face="Helvetica,
        Arial, sans-serif">Recently I have been thinking a lot on the <font
          face="Helvetica, Arial, sans-serif">discussion about topology.<br>
          <br>
          I've taken some time to study existing efforts and I<font
            face="Helvetica, Arial, sans-serif">'ve found <font
              face="Helvetica, Arial, sans-serif">some interesting e<font
                face="Helvetica, Arial, sans-serif">xamples:<br>
                <br>
                <font face="Helvetica, Arial, sans-serif">JSON Graph
                  Format<br>
                </font></font></font></font></font></font></font>
    <ul>
      <li><font face="Helvetica, Arial, sans-serif">url: </font><a class="moz-txt-link-freetext" href="http://json-graph-format.info/">http://json-graph-format.info/</a></li>
      <li>spec: <a class="moz-txt-link-freetext" href="https://github.com/jsongraph/json-graph-specification">https://github.com/jsongraph/json-graph-specification</a></li>
      <li>examples:
<a class="moz-txt-link-freetext" href="https://github.com/jsongraph/json-graph-specification/blob/master/examples/les_miserables.json">https://github.com/jsongraph/json-graph-specification/blob/master/examples/les_miserables.json</a></li>
    </ul>
    <font face="Helvetica, Arial, sans-serif"><font face="Helvetica,
        Arial, sans-serif"><font face="Helvetica, Arial, sans-serif">Force
          directed graph example D3 javascript library<br>
        </font></font></font>
    <ul>
      <li><font face="Helvetica, Arial, sans-serif">url: </font><a class="moz-txt-link-freetext" href="http://bl.ocks.org/mbostock/4062045">http://bl.ocks.org/mbostock/4062045</a>
        (check out the JSON at the bottom)</li>
    </ul>
    <p>JSON Graph spec<br>
    </p>
    <ul>
      <li>url: <a class="moz-txt-link-freetext" href="https://github.com/bruth/json-graph-spec">https://github.com/bruth/json-graph-spec</a></li>
    </ul>
    <p>Cryptoscape.js<br>
    </p>
    <ul>
      <li>url: <a class="moz-txt-link-freetext" href="http://cytoscape.github.io/cytoscape.js/">http://cytoscape.github.io/cytoscape.js/</a></li>
    </ul>
    <p>NetworkX<br>
    </p>
    <ul>
      <li>JSON outputs:
<a class="moz-txt-link-freetext" href="https://networkx.github.io/documentation/latest/reference/readwrite.json_graph.html">https://networkx.github.io/documentation/latest/reference/readwrite.json_graph.html</a></li>
    </ul>
    <font face="Helvetica, Arial, sans-serif"><font face="Helvetica,
        Arial, sans-serif"><font face="Helvetica, Arial, sans-serif"><font
            face="Helvetica, Arial, sans-serif"><font face="Helvetica,
              Arial, sans-serif">I took some time to digest all th<font
                face="Helvetica, Arial, sans-serif">is work and I come
                up with this proposal:</font></font></font><br>
          <br>
        </font></font></font><a class="moz-txt-link-freetext" href="https://github.com/interop-dev/json-for-networks#network-graph">https://github.com/interop-dev/json-for-networks#network-graph</a><br>
    <br>
    Se the example here:<br>
<a class="moz-txt-link-freetext" href="https://github.com/interop-dev/json-for-networks/blob/master/examples/network-graph.json">https://github.com/interop-dev/json-for-networks/blob/master/examples/network-graph.json</a><br>
    <br>
    Next month I'll meet some people from Guifi and Freifunk and I'll
    try to talk about this effort to them.<br>
    <br>
    If you are in Madrid between 6th and 11th of May or in Berlin
    between 13th and 16th of May let's meet up!<br>
    <br>
    Federico<br>
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