You are looking at the HTML representation of the XML format.
HTML is good for debugging, but is unsuitable for application use.
Specify the format parameter to change the output format.
To see the non HTML representation of the XML format, set format=xml.
See the complete documentation, or API help for more information. 
<?xml version="1.0"?>
<api>
  <query-continue>
    <logevents lestart="2021-08-04T14:08:40Z" />
  </query-continue>
  <query>
    <logevents>
      <item logid="2749" pageid="38" ns="0" title="Reports" type="patrol" action="patrol" user="John.devonshire" timestamp="2023-12-04T12:59:42Z" comment="">
        <patrol cur="3187" prev="2748" auto="1" />
      </item>
      <item logid="2748" pageid="746" ns="0" title="Installing Ad Manager" type="patrol" action="patrol" user="John.devonshire" timestamp="2023-04-19T12:15:06Z" comment="">
        <patrol cur="3186" prev="3184" auto="1" />
      </item>
      <item logid="2747" pageid="1145" ns="6" title="File:Thumbnail net35.png" type="upload" action="upload" user="John.devonshire" timestamp="2023-04-19T12:13:54Z" comment="" />
      <item logid="2746" pageid="746" ns="0" title="Installing Ad Manager" type="patrol" action="patrol" user="John.devonshire" timestamp="2023-04-19T12:13:28Z" comment="">
        <patrol cur="3184" prev="3162" auto="1" />
      </item>
      <item logid="2745" pageid="1037" ns="0" title="Changing the owner of work space items in Ad Manager" type="patrol" action="patrol" user="Ivan.belenski" timestamp="2023-04-13T13:34:52Z" comment="">
        <patrol cur="3183" prev="2796" auto="1" />
      </item>
      <item logid="2744" pageid="740" ns="0" title="How to Configure a Web Ad Manager Server" type="patrol" action="patrol" user="Ivan.belenski" timestamp="2023-01-27T18:27:34Z" comment="">
        <patrol cur="3182" prev="3181" auto="1" />
      </item>
      <item logid="2743" pageid="740" ns="0" title="How to Configure a Web Ad Manager Server" type="patrol" action="patrol" user="Ivan.belenski" timestamp="2023-01-27T18:26:38Z" comment="">
        <patrol cur="3181" prev="3180" auto="1" />
      </item>
      <item logid="2742" pageid="740" ns="0" title="How to Configure a Web Ad Manager Server" type="patrol" action="patrol" user="Ivan.belenski" timestamp="2023-01-27T18:15:49Z" comment="">
        <patrol cur="3180" prev="3179" auto="1" />
      </item>
      <item logid="2741" pageid="740" ns="0" title="How to Configure a Web Ad Manager Server" type="patrol" action="patrol" user="Ivan.belenski" timestamp="2021-08-04T21:32:52Z" comment="">
        <patrol cur="3179" prev="3178" auto="1" />
      </item>
      <item logid="2740" pageid="740" ns="0" title="How to Configure a Web Ad Manager Server" type="patrol" action="patrol" user="Ivan.belenski" timestamp="2021-08-04T21:25:34Z" comment="">
        <patrol cur="3178" prev="3177" auto="1" />
      </item>
    </logevents>
  </query>
</api>