diff --git a/apis_core/apis_entities/templates/apis_entities/generic_network_visualization.html b/apis_core/apis_entities/templates/apis_entities/generic_network_visualization.html
deleted file mode 100644
index fed813b45..000000000
--- a/apis_core/apis_entities/templates/apis_entities/generic_network_visualization.html
+++ /dev/null
@@ -1,696 +0,0 @@
-{% extends basetemplate %}
-{% load static %}
-{% load crispy_forms_tags %}
-
-{% block scriptHeader %}
-  {{ block.super }}
-  <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-slider/10.2.1/bootstrap-slider.min.js"
-          integrity="sha256-rjNVc4p9W5ytzudhfdvmen38QnQTPHD6izDAF9nA95w="
-          crossorigin="anonymous"></script>
-  <link rel="stylesheet"
-        href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-slider/10.2.1/css/bootstrap-slider.css"
-        integrity="sha256-fyvdwFZ10EzDoLhbbG8gpn2ll8lqkABsEbGWrG18WOU="
-        crossorigin="anonymous" />
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/sigma.core.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/conrad.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/utils/sigma.utils.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/utils/sigma.polyfills.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/sigma.settings.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/classes/sigma.classes.dispatcher.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/classes/sigma.classes.configurable.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/classes/sigma.classes.graph.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/classes/sigma.classes.camera.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/classes/sigma.classes.quad.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/captors/sigma.captors.mouse.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/captors/sigma.captors.touch.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/sigma.renderers.canvas.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/sigma.renderers.webgl.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/sigma.renderers.svg.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/sigma.renderers.def.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/webgl/sigma.webgl.nodes.def.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/webgl/sigma.webgl.nodes.fast.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/webgl/sigma.webgl.edges.def.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/webgl/sigma.webgl.edges.fast.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/webgl/sigma.webgl.edges.arrow.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/canvas/sigma.canvas.labels.def.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/canvas/sigma.canvas.hovers.def.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/canvas/sigma.canvas.nodes.def.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/canvas/sigma.canvas.edges.def.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/canvas/sigma.canvas.edges.curve.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/canvas/sigma.canvas.edges.arrow.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/canvas/sigma.canvas.edges.curvedArrow.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/canvas/sigma.canvas.edgehovers.def.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/canvas/sigma.canvas.edgehovers.curve.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/canvas/sigma.canvas.edgehovers.arrow.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/canvas/sigma.canvas.edgehovers.curvedArrow.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/canvas/sigma.canvas.extremities.def.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/svg/sigma.svg.utils.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/svg/sigma.svg.nodes.def.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/svg/sigma.svg.edges.def.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/svg/sigma.svg.edges.curve.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/svg/sigma.svg.edges.curvedArrow.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/svg/sigma.svg.labels.def.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/renderers/svg/sigma.svg.hovers.def.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/middlewares/sigma.middlewares.rescale.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/middlewares/sigma.middlewares.copy.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/misc/sigma.misc.animation.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/misc/sigma.misc.bindEvents.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/misc/sigma.misc.bindDOMEvents.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/src/misc/sigma.misc.drawHovers.js"></script>
-  <!-- end sigma IMPORTS -->
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/plugins/sigma.parsers.json/sigma.parsers.json.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/plugins/sigma.parsers.gexf/sigma.parsers.gexf.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/plugins/sigma.plugins.animate/sigma.plugins.animate.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/plugins/sigma.plugins.filter/sigma.plugins.filter.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/plugins/sigma.layouts.forceLink/worker.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/plugins/sigma.layouts.forceLink/supervisor.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/plugins/sigma.plugins.animate/sigma.plugins.animate.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/plugins/sigma.layouts.fruchtermanReingold/sigma.layout.fruchtermanReingold.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/plugins/sigma.plugins.tooltips/sigma.plugins.tooltips.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/plugins/sigma.exporters.json/sigma.exporters.json.js"></script>
-  <script src="{{ SHARED_URL }}apis/libraries/linkurious.js/plugins/sigma.exporters.graphml/sigma.exporters.graphml.js"></script>
-  <style type="text/css">
-html, body, #content, #content > .panel, .panel-body, div.row {
-   	width: 100%;
-	height: 100%;
-   }
-div.col-md-9 {
-	height: 100%;
-}
-      #graph-container {
-
-      min-height: 900px;
-      width:100%;
-      height:100%;
-      margin:auto;
-    }
-
-    ul.dropdown-menu {
-      z-index: 2000;
-    }
-
-    .sigma-tooltip {
-      max-width: 240px;
-      max-height: 280px;
-      background-color: white;
-      box-shadow: 0 2px 6px rgba(0,0,0,0.3);
-      border-radius: 6px;
-    }
-    .sigma-tooltip-header {
-      font-variant: small-caps;
-      font-size: 120%;
-      color: #437356;
-      border-bottom: 1px solid #aac789;
-      padding: 10px;
-    }
-    .sigma-tooltip-body {
-      padding: 10px;
-    }
-    .sigma-tooltip-body th {
-      color: #999;
-      text-align: left;
-    }
-    .sigma-tooltip-footer {
-      padding: 10px;
-      border-top: 1px solid #aac789;
-    }
-    .sigma-tooltip > .arrow {
-      border-width: 10px;
-      position: absolute;
-      display: block;
-      width: 0;
-      height: 0;
-      border-color: transparent;
-      border-style: solid;
-    }
-    .sigma-tooltip.top {
-      margin-top: -12px;
-    }
-    .sigma-tooltip.top > .arrow {
-      left: 50%;
-      bottom: -10px;
-      margin-left: -10px;
-      border-top-color: rgb(249, 247, 237);
-      border-bottom-width: 0;
-    }
-    .sigma-tooltip.bottom {
-      margin-top: 12px;
-    }
-    .sigma-tooltip.bottom > .arrow {
-      left: 50%;
-      top: -10px;
-      margin-left: -10px;
-      border-bottom-color: rgb(249, 247, 237);
-      border-top-width: 0;
-    }
-    .sigma-tooltip.left {
-      margin-left: -12px;
-    }
-    .sigma-tooltip.left > .arrow {
-      top: 50%;
-      right: -10px;
-      margin-top: -10px;
-      border-left-color: rgb(249, 247, 237);
-      border-right-width: 0;
-    }
-    .sigma-tooltip.right {
-      margin-left: 12px;
-    }
-    .sigma-tooltip.right > .arrow {
-      top: 50%;
-      left: -10px;
-      margin-top: -10px;
-      border-right-color: rgb(249, 247, 237);
-      border-left-width: 0;
-    }
-    #filter_network {
-    position: absolute;
-    top:10px;
-    right: 5px;
-    z-index:1000;
-    max-width: 500px;
-    }
-    span.select2 {
-    max-width: 480px;
-    }
-    #label-threshold .slider-selection {
-	background: #BABABA;
-}
-    #filter_network option, #filter_network label {
-    text-transform:capitalize;
-}
-
-  </style>
-{% endblock %}
-
-{% block content %}
-  <div class="container-fluid">
-    <div class="card">
-      <div class="card-heading">
-        <h2>Network Visualization</h2>
-      </div>
-      <div class="card-body">
-        <div class="row">
-          <div class="col-md-3">
-            <div id="filter-container">{% crispy form %}</div>
-            <hr />
-            <div id="interaction-form">
-              <input id="label-threshold"
-                     data-slider-id='threhSlider'
-                     type="text"
-                     data-slider-min="1"
-                     data-slider-max="30"
-                     data-slider-step="1"
-                     data-slider-value="8" />
-              <button type="submit" class="btn btn-default" id="toggle-force-link">Start Forcelink</button>
-            </div>
-            <hr />
-            <div id="export-form">
-              <form class="form-inline" id="create-file-form">
-                <div class="form-group">
-                  <label for="select-format">Format</label>
-                  <select class="form-control" id="select-format">
-                    <option>Json</option>
-                    <option>Graphml</option>
-                  </select>
-                </div>
-                <div class="form-group">
-                  <div class="checkbox">
-                    <label>
-                      <input type="checkbox" id="choice-download">
-                      Download?
-                    </label>
-                  </div>
-                </div>
-                <div class="form-group">
-                  <button type="submit" class="btn btn-default" id="create-button">Create</button>
-                </div>
-              </form>
-            </div>
-            <hr />
-          </div>
-          <div class="col-md-9">
-            <div id="graph-container">
-              <div id="filter_network">
-                <div class="panel panel-default">
-                  <div class="panel-heading" role="tab" id="headingNetworkFilter">
-                    <h4 class="panel-title">
-                      <a class="collapsed"
-                         role="button"
-                         data-toggle="collapse"
-                         data-parent="#accordion"
-                         href="#collapseNetworkFilter"
-                         aria-expanded="false"
-                         aria-controls="collapseNetworkFilter">Filter</a>
-                    </h4>
-                  </div>
-                  <div id="collapseNetworkFilter"
-                       class="panel-collapse collapse"
-                       role="tabpanel"
-                       aria-labelledby="headingNetworkFilter">
-                    <div class="panel-body">
-                      <form class="form" id="filter2-form">
-                        <div class="form-group">
-                          <label for="filter3-label">Name contains</label>
-                          <input class="form-control" id="filter3-label">
-                        </div>
-                      </form>
-                    </div>
-                  </div>
-                </div>
-              </div>
-            </div>
-          </div>
-        </div>
-      </div>
-    </div>
-  </div>
-{% endblock %}
-
-{% block scripts %}
-  {{ block.super }}
-  <script type="text/javascript">
-	$("#interaction-form").on( "click", "#toggle-force-link", function(e) {
-		e.preventDefault();
-		sigma.layouts.startForceLink($.ApisNet.instance);
-	});
-$('#interaction-form').on("change", "#label-threshold", function(e){
-	e.preventDefault();
-	var threshold = $('#label-threshold').val()
-	$.ApisNet.instance.settings({'labelThreshold': threshold});
-	$.ApisNet.instance.refresh();
-});
-$( "div#content" ).on( "click", "#filter2-button", function(e) {
-	e.preventDefault();
-$.ApisNet.selected_nodes = new Array();
-	console.log("click worked");
-	var filters = new Object();
-	for (var f in $.ApisNet.filter.list_node_filters) {
-		filters[f] = $('#filter2-'+f).val()
-	}
-	console.log(filters);
-        $.ApisNet.instance.graph.nodes().forEach(function (n) {
-		var test = false;
-		var label_contains = $('#filter3-label').val()
-		if (label_contains != null) {
-			if (n.label.includes(label_contains)) {
-			test = true;
-			} else {
-			test = false;
-			return;
-			}
-		}
-		for (var f2 in filters){
-			if (f2 == 'type') {
-			var d = n
-			} else {
-			var d = n.data
-			}
-			if (filters[f2] != null) {
-				var test2 = false
-				if ($.isArray(d[f2])){
-				for (var i = 0; i < d[f2].length; i++){
-					if (filters[f2].includes(d[f2][i])){
-					test2 = true
-					}
-				}
-				} else {
-					if (filters[f2].includes(d[f2])){
-					test2 = true
-					}
-				}
-				if (test2){
-				test = true
-				} else {
-				test = false;
-				break;
-				}
-			}
-		}
-		if (test) {
-		n.color = '#f4e242';
-		$.ApisNet.selected_nodes.push(n);
-		}
-
-	}
-)
-
-     $.ApisNet.instance.refresh();
-})
-function download_network_data(formData) {
-    $.ajax({
-          type: 'POST',
-          url: '{% url "apis:apis_core:NetJson-list" %}',
-          data: formData,
-          beforeSend: function(request) {
-                  var csrftoken = getCookie('csrftoken');
-                    request.setRequestHeader("X-CSRFToken", csrftoken);
-            },
-          success: function(data, s, xhr) {
-              $.ApisNet.instance.graph.read(data);
-              $.ApisNet.instance.graph.nodes().forEach(function (n) {
-                    $.ApisNet.nodes_pk.push(n.id);
-
-      n.x = Math.random();
-      n.y = Math.random();
-      n.size = 10*(1-1/$.ApisNet.instance.graph.degree(n.id));
-      if (n.type === 'person') {
-        n.color = '#5FB404';
-      } else if (n.type === 'institution') {
-        n.color = '#B40404';
-      } else if (n.type === 'place') {
-          n.color = '#4286f4'
-      } else if (n.type === 'event') {
-          n.color = '#f4f142'
-      } else {
-          n.color = '#a8a8a8'
-      };
-		      console.log(n);
-		      for (var key in $.ApisNet.filter.list_node_filters) {
-			      if (key in n.data){
-				      if ($.isArray(n.data[key])){
-					      for (var i3 = 0; i3 < n.data[key].length; i3++) {
-			      if (!$.ApisNet.filter.list_node_filters[key].values.includes(n.data[key][i3])) {
-			     				$.ApisNet.filter.list_node_filters[key].values.push(n.data[key][i3]);
-				      			$.ApisNet.filter.list_node_filters[key].select2.push({id: n.data[key][i3], text: n.data[key][i3]})
-			      }}
-				      }
-				      else {
-			      if (!$.ApisNet.filter.list_node_filters[key].values.includes(n.data[key])) {
-			      $.ApisNet.filter.list_node_filters[key].values.push(n.data[key]);
-				      $.ApisNet.filter.list_node_filters[key].select2.push({id: n.data[key], text: n.data[key]})}}
-			      } else if (key == 'type') {
-			      if (!$.ApisNet.filter.list_node_filters[key].values.includes(n[key])) {
-			      $.ApisNet.filter.list_node_filters[key].values.push(n[key]);
-				      $.ApisNet.filter.list_node_filters[key].select2.push({id: n[key], text: n[key]})
-			      };
-
-			      }
-
-			      };
-
-  });
-       if (typeof $.ApisNet.form_data_load !== 'undefined'){
-           if ($.ApisNet.form_data_load.length > 0) {
-               var form = $.ApisNet.form_data_load.shift();
-               download_network_data(form);
-           }
-       }
-
-     $.ApisNet.instance.refresh();
-     sigma.layouts.startForceLink($.ApisNet.instance);
-		  for (var key in $.ApisNet.filter.list_node_filters) {
-
-		$("#filter2-"+key).select2({
-		data: $.ApisNet.filter.list_node_filters[key].select2
-		})
-		  }
-          }
-
-    })
-}
-
-function delete_nodes(e) {
-    $.ApisNet.instance.graph.dropNode(e.data['node']['id']);
-    $.ApisNet.instance.refresh();
-    e.stopPropagation();
-    e.preventDefault();
-
-};
-
-function delete_nodes_2(e) {
-    $.ApisNet.instance.graph.dropNode(e);
-    $.ApisNet.instance.refresh();
-};
-
-function process_selected_nodes(e) {
-    if (e['keyCode'] === 46) {
-        for (i = 0; i < $.ApisNet.selected_nodes.length; i++) {
-            delete_nodes_2($.ApisNet.selected_nodes[i]['id']);
-        };
-        $.ApisNet.selected_nodes = new Array();
-    } else if (e.keyCode == 69 && e.ctrlKey) {
-        e.stopPropagation();
-        e.preventDefault();
-        if (typeof $.ApisNet.nodes_expand == 'undefined') {
-            $.ApisNet.nodes_expand = new Array();
-        }
-        var list_nodes_2 = $.ApisNet.selected_nodes;
-        for (i = 0; i < list_nodes_2.length; i++) {
-            var node_id = list_nodes_2[i]['id'];
-            var node_type = list_nodes_2[i]['type'];
-            node_type = node_type[0].toUpperCase()+node_type.substring(1, node_type.length);
-            var new_node = [node_type, node_id]
-            $.ApisNet.nodes_expand.push(new_node)
-        };
-        expand_nodes();
-        $.ApisNet.selected_nodes = new Array();
-    }
-};
-
-function select_unselect_node(e) {
-    var node = e.data['node'];
-    $.ApisNet.instance.graph.nodes(e.data['node']['id']).color = '#f4e242';
-    if ($.ApisNet.selected_nodes.includes(node)) {
-        var n = node;
-        if (n.type === 'person') {
-                    n.color = '#5FB404';
-                } else if (n.type === 'institution') {
-                    n.color = '#B40404';
-                } else if (n.type === 'place') {
-                    n.color = '#4286f4'
-                } else if (n.type === 'event') {
-                    n.color = '#f4f142'
-                } else {
-                    n.color = '#a8a8a8'
-                };
-        $.ApisNet.selected_nodes.splice( $.inArray(n, $.ApisNet.selected_nodes), 1 );
-    } else {
-        $.ApisNet.selected_nodes.push(node);
-
-    }
-    $.ApisNet.instance.refresh();
-};
-
-function expand_nodes() {
-if (typeof $.ApisNet.form_data_load == 'undefined') {
-    $.ApisNet.form_data_load = new Array();
-};
-for (i2 = 0; i2 < $.ApisNet.nodes_expand.length; i2++) {
-    var node_id = $.ApisNet.nodes_expand[i2][1];
-    var node_type = $.ApisNet.nodes_expand[i2][0];
-    console.log(node_type);
-    for (i = 0; i < $.ApisNet.relation_types.length; i++) {
-        var formData = {};
-        if ($.ApisNet.relation_types[i].startsWith(node_type.toLowerCase())) {
-            formData.search_source = node_id;
-            formData.select_relation = $.ApisNet.relation_types[i];
-        }
-        ;
-        if ($.ApisNet.relation_types[i].endsWith(node_type.toLowerCase())) {
-            formData.search_target = node_id;
-            formData.select_relation = $.ApisNet.relation_types[i];
-        }
-        ;
-
-        $.ApisNet.form_data_load.push(formData);
-    }
-}
-var form2 = $.ApisNet.form_data_load.shift()
-    download_network_data(form2);
-$.ApisNet.nodes_expand = new Array();
-};
-
-function expand_node(node_type, node_id){
-    if (typeof $.ApisNet.nodes_expand == 'undefined') {
-            $.ApisNet.nodes_expand = new Array();
-        };
-  $.ApisNet.nodes_expand.push([node_type, node_id]);
-  $.ApisNet.tooltip.close();
-  expand_nodes();
-};
-function add_file_list(data, s, xhr) {
-    var file_name = data['file_name'].split('/')[2]
-    if ($('#list_created_graphs').length) {
-        var html = '<li class="list-group-item"><a href="' html += data['file_name'] html += '">'+file_name+'</a></li>'
-        $('#list_created_graphs').append(html)
-    } else {
-        var html = '<div class="panel panel-default top-buffer"><div class="panel-heading">Files</div><div class="panel-body"><ul class="list-group" id="list_created_graphs">'
-        html += '<li class="list-group-item"><a href="' html += data['file_name'] html += '">'+file_name+'</a></li></ul></div></div>'
-        $('#export-form').nextAll('hr').append(html)
-    }
-};
-function unbind_create_file_form(){
-    $("form#create-file-form").submit(function(event) {
-        event.preventDefault();
-        event.stopPropagation();
-        var download = $("input#choice-download").is(":checked");
-        var format = $("select#select-format").val();
-        var dt = new Date();
-        var month = dt.getMonth()+1
-        var date = dt.getFullYear() + "_" + month + "_" + dt.getDate();
-        var user = '{{ request.user.username }}'
-        if ($.ApisNet.instance) {
-            if (download) {
-                if (format=='Json') {
-                    $.ApisNet.instance.toJSON({
-                      download: true,
-                      filename: 'apisGraph_'+user+'_'+date+'.json'
-                    });
-                }
-                if (format=='Graphml') {
-                    console.log($.ApisNet.instance)
-                    $.ApisNet.instance.toGraphML({
-                      download: true,
-                      filename: 'apisGraph_'+user+'_'+date+'.graphml',
-                      edgesAttributes: 'data',
-                      nodesAttributes: 'data',
-                      renderer: $.ApisNet.instance.renderers[0],
-                      undirectedEdges: false
-                    });
-                }
-            } else {
-                if (format=='Json') {
-                    var file = $.ApisNet.instance.toJSON({
-                      download: false,
-                    });
-
-                   // file = file.replace(',"edges":[{', ',"links":[{')
-
-                } else if (format=='Graphml') {
-
-                    var file = $.ApisNet.instance.toGraphML();
-                }
-                $.ajax({
-                        type: 'POST',
-                        url: '/api2/savenetworkfiles/',
-                        data: {'file': file, 'file_name': 'apisGraph_' + user + '_' + date + '.json'},
-                        success: add_file_list,
-                    })
-            }
-        }
-    }
-    )
-};
-function unbind_net_viz_form(){
-    $("form.FilterNodesForm").submit(function(event) {
-            event.preventDefault();
-            event.stopPropagation();
-            var type_relation = $('#id_select_relation').val();
-            if (!$.ApisNet.relation_types.includes(type_relation)) {
-                $.ApisNet.relation_types.push(type_relation);
-            }
-            var formData = $(this).serialize();
-            //var button_text = $(this).find(':button').text();
-          download_network_data(formData)
-          })
-}
-
-$( document ).ready(function() {
-var list_filters_2 = ['type', 'profession', 'gender']
-unbind_net_viz_form();
-unbind_create_file_form();
-$("#graph-container").on("contextmenu", function(e) { e.preventDefault(); });
-$(document).keydown(process_selected_nodes);
-if (!$.ApisNet) {
-    $.ApisNet = {};
-    $.ApisNet.relation_types = new Array();
-    $.ApisNet.nodes_pk = new Array();
-    $.ApisNet.selected_nodes = new Array();
-    $.ApisNet.instance = new sigma('graph-container');
-    $.ApisNet.instance.settings({
-  minNodeSize: 5,
-  maxNodeSize: 15,
-    animationsTime: 4500,
-  skip_existing_nodes: true,
-  skip_existing_edges: true
-})
-    $.ApisNet.filter = new Object();
-    $.ApisNet.filter.list_node_filters = new Object();
-	var i;
-	for (i = 0; i < list_filters_2.length; i++){
-		$.ApisNet.filter.list_node_filters[list_filters_2[i]] = {values: [], select2: []}
-		$('#filter2-form').append('<div class="form-group">\
-					<label for="filter2-'+list_filters_2[i]+'">'+list_filters_2[i]+'</label>\
-					<select class="form-control" id="filter2-'+list_filters_2[i]+'" multiple="multiple">\
-					</select>\
-				    </div>')
-		console.log(list_filters_2[i])
-	}
-			$('#filter2-form').append('<div class="form-group">\
-					<button type="filter" class="btn btn-default" id="filter2-button">Filter</button>\
-				    </div>')
-    $.ApisNet.filter.filter = new sigma.plugins.filter($.ApisNet.instance);
-    sigma.layouts.configForceLink($.ApisNet.instance, {
-      worker: true,
-      barnesHutOptimize: false,
-      autoStop: true,
-      background: true,
-      easing: 'cubicInOut'
-    });
-var config = {
-      node: [{
-        show: 'clickNode',
-        cssClass: 'sigma-tooltip',
-        position: 'top',
-        hide: 'clickStage',
-        renderer: function(node) {
-          // The function context is s.graph
-          // Returns an HTML string:
-          return node.tooltip;
-          // Returns a DOM Element:
-          //var el = document.createElement('div');
-          //return el.innerHTML = Mustache.render(template, node);
-        }
-      }],
-    };
-    // Instanciate the tooltips plugin with a Mustache renderer for node tooltips:
-    $.ApisNet.tooltip = sigma.plugins.tooltips($.ApisNet.instance, $.ApisNet.instance.renderers[0], config);
-//$.ApisNet.instance.bind("rightClickNode", delete_nodes);
-    $.ApisNet.instance.bind("rightClickNode", select_unselect_node);
-
-};
-$('#label-threshold').slider({
-	value: $.ApisNet.instance.settings('labelThreshold'),
-	formatter: function(value) {
-		return 'Current value: ' + value;
-	}
-});
-$('#id_select_relation').on("change", function(){
-    var list_ent = $(this).val().split('-')
-    console.log(list_ent);
-    //$('#id_select_kind-autocomplete').yourlabsAutocomplete('destroy');
-    //$('#id_select_kind-autocomplete').yourlabsAutocomplete({'url': new_val, 'minimumCharacters': 2});
-
-    $('#id_search_source').select2('destroy');
-    $('#id_search_source').select2({
-          ajax: {
-            url: "{% url 'apis_core:apis_entities:generic_network_entities_autocomplete' 334488  %}".replace("334488", list_ent[0].toString()),
-            dataType: 'json'
-            // Additional AJAX parameters go here; see the end of this chapter for the full code of this example
-          }
-        });
-    $('#id_search_target').select2('destroy');
-    $('#id_search_target').select2({
-        allowClear: true,
-          ajax: {
-            url: "{% url 'apis_core:apis_entities:generic_network_entities_autocomplete' 334488 %}".replace("334488", list_ent[1].toString()),
-            dataType: 'json'
-            // Additional AJAX parameters go here; see the end of this chapter for the full code of this example
-          }
-        });
-    $('#id_select_kind').select2('destroy');
-    $('#id_select_kind').select2({
-        allowClear: true,
-          ajax: {
-            url: "{% url 'apis_core:apis_vocabularies:generic_vocabularies_autocomplete' 223344 'normal' %}".replace("223344", list_ent[0]+list_ent[1]+'relation'),
-            dataType: 'json'
-            // Additional AJAX parameters go here; see the end of this chapter for the full code of this example
-          }
-        });
-    //$('#id_search_target-autocomplete').yourlabsAutocomplete('destroy');
-    //$('#id_search_target-autocomplete').yourlabsAutocomplete({'url': new_val_target, 'minimumCharacters': 2});
-})
-})
-  </script>
-{% endblock %}