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      Dockerizing
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<ul class="sidebar-nav" id="sidebar">
   <li class="sidebar-brand">
      <a href="#">
      Dockerizing
      </a>
   </li>
   <li><a href="#introduction">Introduction</a></li>
   <li><a href="#requirements">Requirements</a></li>
   <li><a href="#bootstrap">How To Use Bootstrap Script</a></li>
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      <li><a href="#ex-dbpedia">Example: DBpedia</a></li>
      <li><a href="#ex-prof">Example: Professorenkatalog</a></li>
      <li><a href="#ex-pfarrer">Example: Pfarrerbuch</a></li>
      <li><a href="#ex-custom">Custom Knowledgebase</a></li>
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Remove example from nav for now
Remove example from nav for now
