<VTKFile type="vtkMultiBlockDataSet" version="1.0" byte_order="LittleEndian" header_type="UInt64">
  <vtkMultiBlockDataSet>
    <DataSet index="0" name="HTG0" file="HTGMulti/HTGMulti_0_0.htg"/>
    <DataSet index="1" name="HTG1" file="HTGMulti/HTGMulti_1_0.htg"/>
  </vtkMultiBlockDataSet>
</VTKFile>
