<?xml version=“1.0” standalone=“yes”?> <svg xmlns=“www.w3.org/Graphics/SVG/svg-19990412.dtd” width=“4in” height=“3in”>

<defs>
  <private xmlns:myapp="http://mycompany/mapapp">
    <myapp:piechart title="Sales by Region">
      <myapp:piece label="Northern Region" value="1.23"/>
      <myapp:piece label="Eastern Region" value="2.53"/>
      <myapp:piece label="Southern Region" value="3.89"/>
      <myapp:piece label="Western Region" value="2.04"/>

<!– Other private data goes here –>

    </myapp:piechart>
  </private>
</defs>
<desc>This chart includes private data in another namespace
</desc>

<!– In here would be the actual graphics elements which

draw the pie chart -->

</svg>