1<bar:Something xmlns:bar="http://example.org/bar" xml:lang="en-ie">
2      xmlns:foo="http://example.org/foo"
3        <bar:Something xml:lang="en-ie">
4            xmlns:foo="http://example.org/foo"
5             <baz:Something xmlns:baz="http://example.org/baz" xml:lang="en-ie"></baz:Something>
6
7        </bar:Something>
8
9  </bar:Something>