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>
    <revisions rvcontinue="6511" />
  </query-continue>
  <query>
    <pages>
      <page pageid="1" ns="0" title="Main Page">
        <revisions>
          <rev user="Dsearls" timestamp="2020-01-23T14:19:22Z" comment="/* Upcoming Events */ added 2020 placeholders" />
          <rev user="Dsearls" timestamp="2020-01-23T14:18:43Z" comment="/* Past Events */ moved 2018 from future to here" />
          <rev user="Dsearls" timestamp="2020-01-23T14:16:24Z" comment="/* VRM Foci */ Changed the Foci section to Privacy Manifesto" />
          <rev user="Dsearls" timestamp="2020-01-23T14:10:25Z" comment="/* Past Events */ added 2019" />
          <rev user="Dsearls" timestamp="2020-01-23T14:09:14Z" comment="/* VRM Goals */ cut a blank line at the end" />
        </revisions>
      </page>
    </pages>
  </query>
</api>