<?xml version="1.0" encoding="UTF-8"?>
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  <Placemark id="foobarbaz">
    <name>Extended data placemark</name>
    <description>Attached to the ground. Intelligently places itself 
       at the height of the underlying terrain.</description>
    <ExtendedData>
      <Data name="foo">
        <value>bar</value>
      </Data>
    </ExtendedData>
    <Point>
      <coordinates>-122.0822035425683,37.42228990140251,0</coordinates>
    </Point>
  </Placemark>
</kml>
