You are looking at the HTML representation of the XML format.
HTML is good for debugging, but probably is not suitable for your application.
See complete documentation, or API help for more information. 
<?xml version="1.0"?>
<api>
  <query>
    <search>
      <p ns="0" title="Spina" snippet="...ry important to remember that the Spina are polite; they are not nice. One &lt;span class=&#039;searchmatch&#039;&gt;meaning&lt;/span&gt; of their name is “thorn,” and they see themselves as the thorns in the &#10;" size="2773" wordcount="461" timestamp="2014-03-11T04:10:27Z" />
      <p ns="0" title="Agonistes" snippet="...mb the hidden depths of the Church (or sometimes even hungry for a senseof &lt;span class=&#039;searchmatch&#039;&gt;meaning&lt;/span&gt; to their unlives beyond the endless Struggle) continue to enter the covenan&#10;" size="8114" wordcount="1244" timestamp="2014-03-12T00:53:17Z" />
    </search>
  </query>
</api>