[<a href="../facebook/ph/11144/index.html" itemprop="sameAs" rel="nofollow noopener" target="_blank"> Ilocos Sur Polytechnic State College's Facebook page</a>, <a href="../twitter/ph/11144/index.html" itemprop="sameAs" rel="noopener nofollow" target="_blank"> Ilocos Sur Polytechnic State College's Twitter webpage</a>, <a href="https://www.linkedin.com/school/ilocos-sur-polytechnic-state-college/" itemprop="sameAs" rel="noopener nofollow" target="_blank"> Ilocos Sur Polytechnic State College's LinkedIn profile</a>, <a href="../youtube/ph/11144/index.html" itemprop="sameAs" rel="nofollow noopener" target="_blank"> Ilocos Sur Polytechnic State College's YouTube or Vimeo channel</a>, <a href="https://en.wikipedia.org/wiki/Ilocos_Sur_Polytechnic_State_College" itemprop="sameAs" rel="noopener nofollow" target="_blank"> Ilocos Sur Polytechnic State College's Wikipedia article</a>]