<?xml version="1.0" encoding="UTF-8"?>
<graph xmlns="http://grogra.de/xmlpersistence" xmlns:gx="http://grogra.de/xmlpersistence">
   <node root="MainGraph" id="0" type="de.grogra.graph.impl.Node">
      <data gx:name="extentIndex" gx:value="7"/>
      <node id="3" type="de.grogra.rgg.RGGRoot" edges="+">
         <node id="95892" type="test$Bud" edges="-"/>
      </node>
   </node>
   <node root="MetaGraph" id="1" type="de.grogra.graph.impl.Node">
      <data gx:name="extentIndex" gx:value="7"/>
      <node id="87704" type="test" edges="+">
         <data gx:name="extentIndex" gx:value="7"/>
      </node>
   </node>
</graph>