h-entry-location.html

<article class="h-entry">
  <h1 class="p-name">Post Title</h1>
  <time class="dt-published">2013-09-18T12:00-07:00</time>

  <div class="e-content">
    <p>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</p>
  </div> <!-- .e-content -->

  <p>
    Published at:
    <span class="p-location h-card">
      <span class="p-name">The Farmhouse</span>
      (<span class="p-latitude">34.099801</span>,
      <span class="p-longitude">-118.319287</span>)
    </span>
  </p>
</article>

Take a look at the h-event markup, it should probably just match that http://microformats.org/wiki/h-event

Edit: the gist was updated after this comment was posted. Comments should really be tied to revisions.