title: Sphinx: reference special methods
body: <p>Sphinx allows linking to external documentation (such as the standard library docs) via intersphinx.</p>
  
  <p>Is it possible to link to the definition of special methods like <a href="https://docs.python.org/3/reference/datamodel.html#object.__del__" rel="nofollow noreferrer"><code>__del__()</code></a>, without just making a regular link?</p>