property data set</td>
            <td class="root" style="padding-left: 0px;font-style: italic;">flowPropertyDataSet</td>
            <td class="root">m</td>
            <td class="root">[1,1]</td>
            <td class="root"></td>
            <td class="root"></td>
            <td class="root">4</td>
         </tr>
         <tr>
            <td class="fieldname" style="padding-left: 10px;"></td>
            <td class="fieldname" style="padding-left: 10px;">@version</td>
            <td class="fieldname">