19.3. sub-Collections

<user id="225f15cd-e891-434d-8262-a66808fcb9b1"
  href="/ovirt-engine/api/domains/77696e32-6b38-7268-6576-2e656e676c61/users/
  d3b4e7be-5f57-4dac-b937-21e1771a501f">
    <name>RHEV-M Admin</name>
    <user_name>rhevmadmin@domain.example.com</user_name>
    <domain id="77696e32-6b38-7268-6576-2e656e676c61"
      href="/ovirt-engine/api/domains/77696e32-6b38-7268-6576-2e656e676c61"/>
    <groups>
        <group>
            <name>domain.example.com/Users/Enterprise Admins</name>
        </group>
        <group>
            <name>domain.example.com/Users/Domain Admins</name>
        </group>
        ...
    </groups>
</user>