diff --git a/client/html/index.html b/client/html/index.html
index 8afe483..d680e96 100644
--- a/client/html/index.html
+++ b/client/html/index.html
@@ -112,9 +112,19 @@
                 </div>
             </div>
 
+            <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="800" height="600">
+                <symbol id="graph">
+                    <rect x="0" y="0" height="500" width="100" style="stroke: #000000; fill: #607080"/>
+                    <rect x="10" y="10" height="100" width="100" style="stroke: #000000; fill: #607080"/>
+                    <rect x="10" y="10" height="100" width="100" style="stroke: #000000; fill: #607080"/>
+                    <rect x="10" y="10" height="100" width="100" style="stroke: #000000; fill: #607080"/>
+                </symbol>
+
+                <use xlink:href="#graph" x="0" y="0"/>
+            </svg>
+
             <!-- query output -->
-            <!-- <div id="output" style="display: none;"> -->
-            <div id="output">
+            <div id="output" style="display: none;">
                 <!-- semantic tweaker -->
                 <div class="panel panel-default unselectable">
                     <div class="panel-heading">