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:
Elizabeth Mitchell
Table title:
Awards and nominations
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Year </th><th colspan=1 rowspan=1 > Association </th><th colspan=1 rowspan=1 > Category </th><th colspan=1 rowspan=1 > Nominated work </th><th colspan=1 rowspan=1 > Result </th></tr>
<tr> <td colspan=1 rowspan=1 > 2006 </td><td colspan=1 rowspan=1 > Saturn Award </td><td colspan=1 rowspan=1 > Best Supporting Actress on Television </td><td class="highlighted"  colspan=1 rowspan=8 > Lost </td><td colspan=1 rowspan=1 > Nominated </td></tr>
<tr> <td colspan=1 rowspan=2 > 2007 </td><td colspan=1 rowspan=1 > Monte-Carlo Television Festival </td><td colspan=1 rowspan=1 > Outstanding Actress in a Drama Series </td><td colspan=1 rowspan=1 > Nominated </td></tr>
<tr> <td colspan=1 rowspan=1 > Saturn Award </td><td colspan=1 rowspan=1 > Best Supporting Actress on Television </td><td colspan=1 rowspan=1 > Nominated </td></tr>
<tr> <td colspan=1 rowspan=2 > 2008 </td><td colspan=1 rowspan=1 > Monte-Carlo Television Festival </td><td colspan=1 rowspan=1 > Outstanding Actress in a Drama Series </td><td colspan=1 rowspan=1 > Nominated </td></tr>
<tr> <td colspan=1 rowspan=1 > Saturn Award </td><td colspan=1 rowspan=1 > Best Supporting Actress on Television </td><td colspan=1 rowspan=1 > Won[A] </td></tr>
<tr> <td colspan=1 rowspan=2 > 2009 </td><td colspan=1 rowspan=1 > Monte-Carlo Television Festival </td><td colspan=1 rowspan=1 > Outstanding Actress in a Drama Series </td><td colspan=1 rowspan=1 > Nominated </td></tr>
<tr> <td colspan=1 rowspan=1 > Saturn Award </td><td colspan=1 rowspan=1 > Best Supporting Actress on Television </td><td colspan=1 rowspan=1 > Nominated </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > 2010 </td><td class="highlighted"  colspan=1 rowspan=1 > Primetime Emmy Award </td><td class="highlighted"  colspan=1 rowspan=1 > Outstanding Guest Actress in a Drama Series </td><td class="highlighted"  colspan=1 rowspan=1 > Nominated </td></tr>
<tr> <td colspan=1 rowspan=1 > 2011 </td><td colspan=1 rowspan=1 > Saturn Award </td><td colspan=1 rowspan=1 > Best Actress on Television </td><td colspan=1 rowspan=1 > V </td><td colspan=1 rowspan=1 > Nominated </td></tr>
<tr> <td colspan=1 rowspan=1 > 2014 </td><td colspan=1 rowspan=1 > Saturn Award </td><td colspan=1 rowspan=1 > Best Supporting Actress on Television </td><td colspan=1 rowspan=1 > Revolution </td><td colspan=1 rowspan=1 > Nominated </td></tr>
</table>
Question:
What work was Mitchell was nominated in the Primetime Emmy Award in 2010?
Answer:
Mitchell was nominated for the Primetime Emmy Award for Outstanding Guest Actress in a Drama Series in 2010 for her appearance in Lost.