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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>
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    <alllinks galcontinue="Computer_Science_Education_in_Wisconsin" />
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  <query>
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      <page ns="0" title="Calculating the Effect of Competition on Survivability in the Ecosystem Using a Weighted (1,2)-Step Competition Graph Model" missing="" />
      <page ns="0" title="Co-registration of Image Data Sets" missing="" />
      <page ns="0" title="Comparing Two Models of 99mTc-HMPAO Uptake in the Lungs: Is a Compartmental Model Sufficient to Reliably Estimate Key Physiological Parameters" missing="" />
      <page ns="0" title="Comparison of abbreviation recognition algorithms" missing="" />
      <page pageid="788" ns="0" title="CTDPathSim: Cell line-tumor deconvoluted pathway-based similarity in the context of precision medicine in cancer" />
      <page pageid="831" ns="0" title="Capturing nutritional value at the point of consumption using accessible and inexpensive technologies" />
      <page pageid="3" ns="0" title="Characteristics of the (i,j)-Step Competition Graphs of Real Food Webs" />
      <page pageid="935" ns="0" title="Clinical report writing – Analysis of uncertainty terms and usage of medical ontologies" />
      <page pageid="7" ns="0" title="Cloud-Enabled Xinu Operating System" />
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  </query>
</api>