Creating sub-rows in a row with html
<p>I would like to create a simple html table with sub-rows within a single row. It looks something like this;</p>

<p><a href="https://i.stack.imgur.com/ayxcu.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ayxcu.jpg" alt="enter image description here"></a></p>

<p>The tricky part is to divide the 3rd column into 2 rows <code>row 1</code> and <code>Row 2</code>. How would the html code look like to implement such a table?</p>