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HTML is good for debugging, but is unsuitable for application use.
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<?xml version="1.0"?>
<api>
  <query-continue>
    <backlinks blcontinue="0|Main_Page|1338" />
  </query-continue>
  <query>
    <backlinks>
      <bl pageid="1327" ns="0" title="Post - 1918 Documents" />
      <bl pageid="1328" ns="0" title="1918 Documents" />
      <bl pageid="1329" ns="0" title="Prime Minister Lloyd George on the British War Aims" />
      <bl pageid="1330" ns="0" title="1914 Documents" />
      <bl pageid="1332" ns="0" title="Pre - 1914 Documents" />
      <bl pageid="1333" ns="0" title="Treaties and Documents Relative to the Neutrality of the Netherlands and Belgium" />
      <bl pageid="1334" ns="0" title="1917 Documents" />
      <bl pageid="1335" ns="0" title="1916 Documents" />
      <bl pageid="1336" ns="0" title="1915 Documents" />
      <bl pageid="1337" ns="0" title="Paris Declaration Respecting Maritime Law" />
    </backlinks>
  </query>
</api>