title: Is it possible to split a grid item to allow different spans?
body: <p>I have an article and an aside (sidebar) element - easy, except the title and sub-heading of the article need to span the entire row.  If I take the title/sub-heading out of the article, the article element is no longer semantically complete.  </p>
  
  <p>Is there a way, using CSS Grid, to have the format below, where Title, Sub and Content are all a part of an "Article" element, and "Aside" is the second in a 2 column grid?</p>
  
  <p>From my research so far, it seems this is <em>not</em> possible.</p>
  
  <p><a href="https://i.stack.imgur.com/0qLaM.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/0qLaM.png" alt="Example of desired grid layout"></a></p>