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>
    <exturlusage>
      <eu pageid="53629" ns="4" title="LyricWiki:About" url="http://www.mediawiki.org" />
      <eu pageid="453310" ns="2" title="User:LYRIC-JeffASaul" url="http://www.mediawiki.org" />
      <eu pageid="826972" ns="4" title="LyricWiki:Colons to Slashes" url="http://www.mediawiki.org" />
      <eu pageid="832978" ns="4" title="LyricWiki:Semantics" url="http://www.mediawiki.org" />
      <eu pageid="955368" ns="5" title="LyricWiki talk:Community Portal/Archive/2008 1" url="http://www.mediawiki.org" />
      <eu pageid="899033" ns="3" title="User talk:Sean Colombo/Archive/2009 January" url="http://www.mediawiki.org/wiki/API" />
      <eu pageid="1123771" ns="3" title="User talk:Sean Colombo/Archive/2009 July" url="http://www.mediawiki.org/wiki/API" />
      <eu pageid="2237690" ns="4" title="LyricWiki:API/CategoryIntersection" url="http://www.mediawiki.org/wiki/API:Categorymembers" />
      <eu pageid="933146" ns="3" title="User talk:Sean Colombo/Archive/2009 March" url="http://www.mediawiki.org/wiki/Category:Manual" />
      <eu pageid="828217" ns="3" title="User talk:Sean Colombo/Archive/2008 August" url="http://www.mediawiki.org/wiki/Download" />
    </exturlusage>
  </query>
  <query-continue>
    <exturlusage euoffset="10" />
  </query-continue>
</api>