1<?xml version="1.0" encoding="UTF-8"?>
2<!-- This file was written by the JAVA GraphML Library.-->
3<graphml xmlns="http://graphml.graphdrawing.org/xmlns"  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
4xsi:schemaLocation="http://graphml.graphdrawing.org/xmlns http://graphml.graphdrawing.org/xmlns/1.0/graphml.xsd">
5  <key id="d0" for="node" attr.name="color" attr.type="string">
6    <default>yellow</default>
7  </key>
8  <key id="d1" for="edge" attr.name="weight" attr.type="double"/>
9  <key id="d2" for="graph" attr.name="date" attr.type="string"></key>
10  <key id="d3" for="graph" attr.name="unused" attr.type="string"></key>
11  <key id="d4" for="node" attr.name="gender" attr.type="boolean">
12    <default>1</default>
13  </key>
14  <graph id="G" edgedefault="undirected">
15    <data key="d2">2006-11-12</data>
16    <node id="n0">
17      <data key="d0">green</data>
18      <data key="d3">incorrect</data>
19      <!-- incorrect attribute key, should issue a warning -->
20      <data key="d4">true</data>
21    </node>
22    <node id="n1"/>
23    <node id="n2">
24      <data key="d0">blue</data>
25      <data key="d4">0</data>
26    </node>
27    <node id="n3">
28      <data key="d0">red &quot;with entities&quot;</data>
29    </node>
30    <node id="n4">
31      <data key="d0"><!-- empty key body --></data>
32      <data key="d4">false</data>
33    </node>
34    <node id="n5">
35      <data key="d0">turquoise</data>
36      <data key="d4">fAlSe</data>
37    </node>
38    <edge id="e0" source="n0" target="n2">
39      <data key="d1">1.0</data>
40    </edge>
41    <edge id="e1" source="n0" target="n1">
42      <data key="d1">1.0</data>
43    </edge>
44    <edge id="e2" source="n1" target="n3">
45      <data key="d1">2.0</data>
46    </edge>
47    <edge id="e3" source="n3" target="n2"/>
48    <edge id="e4" source="n2" target="n4"/>
49    <edge id="e5" source="n3" target="n5"/>
50    <edge id="e6" source="n5" target="n4">
51      <data key="d1">1.1</data>
52    </edge>
53  </graph>
54</graphml>
55