xmlns="urn:ietf:params:xml:ns:yang:yin:1"

           xmlns:i="urn:ext"

           xmlns:e="urn:ext-def">

  <yang-version value="1.1">

    <e:a/>

    <e:b x="one"/>

    <e:c>

      <e:y>one</e:y>

    </e:c>

  </yang-version>

  <belongs-to module="ext">

    <e:a/>

    <e:b x="one"/>

    <e:c>

      <e:y>one</e:y>

    </e:c>

    <prefix value="i">

      <e:a/>

      <e:b x="one"/>

      <e:c>

        <e:y>one</e:y>

      </e:c>

    </prefix>

  </belongs-to>

  <import module="ext-def">

    <prefix value="e"/>

  </import>

  <revision date="2017-01-18"/>

  <typedef name="mystring">

    <type name="e:mystring"/>

  </typedef>

  <leaf name="incleaf">

    <type name="e:mystring"/>

  </leaf>

</submodule>