d Relationships.</a></span></dt>
  <dd>
    <ul>
      <li>Support for <a href="https://www.w3.org/TR/wai-aria-1.1/#aria-labelledby">aria-labelledby</a> for label relationships.</li>
      <li>Support for <a href="https://www.w3.org/TR/wai-aria-1.1/#aria-describedby">aria-describedby</a> for description relationships.</li>
      <li>Support for <a href="https://www.w3.org/TR/wai-aria-1.1/#aria-owns">aria-owns</a> for structural relationships. </li>
      <li>Support for <a href="https://www.w3.org/TR/wai-ar