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:
Isireli Naikelekelevesi
Table title:
International competitions
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Competition </th><th colspan=1 rowspan=1 > Venue </th><th colspan=1 rowspan=1 > Position </th><th colspan=1 rowspan=1 > Event </th><th colspan=1 rowspan=1 > Notes </th></tr>
<tr> <td colspan=1 rowspan=4 > 1996 </td><td colspan=1 rowspan=1 > IAAF World Cross Country Championships </td><td colspan=1 rowspan=1 > Stellenbosch, South Africa </td><td colspan=1 rowspan=1 > 257th </td><td colspan=1 rowspan=1 > Senior race </td><td colspan=1 rowspan=1 > 44:18 </td></tr>
<tr> <td colspan=1 rowspan=1 > Olympic Games </td><td colspan=1 rowspan=1 > Atlanta, United States </td><td colspan=1 rowspan=1 > 6th (h) </td><td colspan=1 rowspan=1 > 4 × 400 m relay </td><td colspan=1 rowspan=1 > 3:10.67 </td></tr>
<tr> <td colspan=1 rowspan=2 > Oceania Athletics Championships </td><td colspan=1 rowspan=2 > Townsville, Australia </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 5000 m </td><td colspan=1 rowspan=1 > 15:54.65 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2nd </td><td colspan=1 rowspan=1 > 10,000 m </td><td colspan=1 rowspan=1 > 35:27.94 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 1998 </td><td class="highlighted"  colspan=1 rowspan=1 > Commonwealth Games </td><td colspan=1 rowspan=1 > Kuala Lumpur, Malaysia </td><td colspan=1 rowspan=1 > 5th (h) </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 1:50.66 </td></tr>
<tr> <td colspan=1 rowspan=2 > 1999 </td><td colspan=1 rowspan=2 > IAAF World Cross Country Championships </td><td colspan=1 rowspan=2 > Belfast, United Kingdom </td><td colspan=1 rowspan=1 > 153rd </td><td colspan=1 rowspan=1 > Senior race </td><td colspan=1 rowspan=1 > 51:11 </td></tr>
<tr> <td colspan=1 rowspan=1 > 127th </td><td colspan=1 rowspan=1 > Short race </td><td colspan=1 rowspan=1 > 15:15 </td></tr>
<tr> <td colspan=1 rowspan=2 > 2000 </td><td colspan=1 rowspan=1 > Olympic Games </td><td colspan=1 rowspan=1 > Sydney, Australia </td><td colspan=1 rowspan=1 > 7th (h) </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 1:49.61 </td></tr>
<tr> <td colspan=1 rowspan=1 > Oceania Championships </td><td colspan=1 rowspan=1 > Adelaide, Australia </td><td colspan=1 rowspan=1 > 1st </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 1:51.49 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 2001 </td><td class="highlighted"  colspan=1 rowspan=1 > World Championships </td><td colspan=1 rowspan=1 > Edmonton, Canada </td><td colspan=1 rowspan=1 > 6th </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 1:50.74 </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=2 > 2002 </td><td class="highlighted"  colspan=1 rowspan=1 > Commonwealth Games </td><td colspan=1 rowspan=1 > Manchester, United Kingdom </td><td colspan=1 rowspan=1 > 8th (sf) </td><td class="highlighted"  colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 1:50.00 </td></tr>
<tr> <td colspan=1 rowspan=1 > Oceania Championships </td><td colspan=1 rowspan=1 > Christchurch, New Zealand </td><td colspan=1 rowspan=1 > 2nd </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 1:54.11 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2004 </td><td colspan=1 rowspan=1 > Olympic Games </td><td colspan=1 rowspan=1 > Athens, Greece </td><td colspan=1 rowspan=1 > 7th (h) </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 1:49.08 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2006 </td><td colspan=1 rowspan=1 > Oceania Championships </td><td colspan=1 rowspan=1 > Apia, Samoa </td><td colspan=1 rowspan=1 > 2nd </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 1:55.30 </td></tr>
<tr> <td colspan=1 rowspan=2 > 2008 </td><td colspan=1 rowspan=2 > Oceania Championships </td><td colspan=1 rowspan=2 > Saipan, Northern Mariana Islands </td><td colspan=1 rowspan=1 > 2nd </td><td colspan=1 rowspan=1 > 800 m </td><td colspan=1 rowspan=1 > 1:53.48 </td></tr>
<tr> <td colspan=1 rowspan=1 > 2nd </td><td colspan=1 rowspan=1 > 1500 m </td><td colspan=1 rowspan=1 > 4:03.79 </td></tr>
</table>
Question:
Who competed in the 800 m at the 2001 World Championships and also appeared at the Commonwealth Games in 1998 and 2002?
Answer:
Isireli Naikelekelevesi competed in the 800 m at the 2001 World Championships and also appeared at the Commonwealth Games in 1998 and 2002.