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"?>
      <img name="Bibsonomy_geoknow_topics.png" timestamp="2014-05-14T11:28:21Z" url="" descriptionurl="" ns="6" title="File:Bibsonomy geoknow topics.png" />
      <img name="FormC_Step_1.PNG" timestamp="2014-02-12T10:34:12Z" url="" descriptionurl="" ns="6" title="File:FormC Step 1.PNG" />
      <img name="FormC_Step_2.PNG" timestamp="2014-02-12T10:03:17Z" url="" descriptionurl="" ns="6" title="File:FormC Step 2.PNG" />
      <img name="Geoknow_generator.png" timestamp="2013-01-21T18:04:36Z" url="" descriptionurl="" ns="6" title="File:Geoknow generator.png" />
      <img name="Management_Overview.png" timestamp="2013-07-19T15:57:49Z" url="" descriptionurl="" ns="6" title="File:Management Overview.png" />
      <img name="Plan.png" timestamp="2015-06-29T11:21:14Z" url="" descriptionurl="" ns="6" title="File:Plan.png" />
      <img name="Screen_Shot_2014-11-05_at_13.52.44.png" timestamp="2014-11-05T12:53:58Z" url="" descriptionurl="" ns="6" title="File:Screen Shot 2014-11-05 at 13.52.44.png" />