[<a href="../facebook/fr/1409/index.html" itemprop="sameAs" rel="nofollow noopener" target="_blank"> École Normale Supérieure de Lyon's Facebook page</a>, <a href="../twitter/fr/1409/index.html" itemprop="sameAs" rel="noopener nofollow" target="_blank"> École Normale Supérieure de Lyon's Twitter webpage</a>, <a href="https://www.linkedin.com/school/ens-lyon/" itemprop="sameAs" rel="noopener nofollow" target="_blank"> École Normale Supérieure de Lyon's LinkedIn profile</a>, <a href="../youtube/fr/1409/index.html" itemprop="sameAs" rel="nofollow noopener" target="_blank"> École Normale Supérieure de Lyon's YouTube or Vimeo channel</a>, <a href="https://en.wikipedia.org/wiki/Ãcole_normale_supÃ©rieure_de_Lyon" itemprop="sameAs" rel="noopener nofollow" target="_blank"> École Normale Supérieure de Lyon's Wikipedia article</a>]