      with this attribute of
               class.
            </td>
            <td class="fieldname">1-1-2-7-2-1-a</td>
         </tr>
         <tr>
            <td class="fieldname" style="padding-left: 60px;">Unique class identifier</td>
            <td class="fieldname" style="padding-left: 60px;">@classId</td>
            <td class="fieldname">r</td>
            <td class="fieldname"></td>
            <td class="fieldname"><a target="_blank" href="ILCD_Common_DataTypes.html#string">string</a></td>
   