Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
List of monarchs of the Armenian Kingdom of Cilicia
Table title:
Lords/princes
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Name </th><th colspan=1 rowspan=1 > Lifespan </th><th colspan=1 rowspan=1 > Reign start </th><th colspan=1 rowspan=1 > Reign end </th><th colspan=1 rowspan=1 > Notes </th><th colspan=1 rowspan=1 > Family </th><th colspan=1 rowspan=1 > Image </th></tr>
<tr> <td colspan=1 rowspan=1 > Ruben I </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 1080 </td><td colspan=1 rowspan=1 > 1095 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Rubenids </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Constantine I </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 1095 </td><td colspan=1 rowspan=1 > 1102 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Rubenids </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Thoros I </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 1102 </td><td colspan=1 rowspan=1 > 1129 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Rubenids </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Constantine II </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 1129 </td><td colspan=1 rowspan=1 > 1129 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Rubenids </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Leo I </td><td colspan=1 rowspan=1 >  </td><td class="highlighted"  colspan=1 rowspan=1 > 1129 </td><td colspan=1 rowspan=1 > 1140 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Rubenids </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Thoros II </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 1144 </td><td colspan=1 rowspan=1 > 1169 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Rubenids </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Ruben II </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 1169 </td><td colspan=1 rowspan=1 > 1170 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Rubenids </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Mleh </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 1170 </td><td colspan=1 rowspan=1 > 1175 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Rubenids </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Ruben III </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 1175 </td><td colspan=1 rowspan=1 > 1187 </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Rubenids </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Leo II </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 1187 </td><td colspan=1 rowspan=1 > 1198/1199 </td><td colspan=1 rowspan=1 > Became first king as Leo I </td><td colspan=1 rowspan=1 > Rubenids </td><td colspan=1 rowspan=1 >  </td></tr>
</table>
Question:
Who was the fifth lord of Armenian Cilicia and when is the Reign.
Answer:
Leo I was the fifth lord of Armenian Cilicia from 1129 to 1140.