Examples

In the following namespace declaration, the prefix is ME and the namespace is
www.Measle.com:

<x xmlns:ME='http://www.measle.com'>
</x>

In the following example of multiple namespace prefixes, one element defines two namespace prefixes, bk and isbn:

<bk:book xmlns:bk='urn:loc.gov:books'>
         xmlns:isbn='urn:ISBN:0-111-22222-3'>
    <bk:title>Numbers</bk:title>
    <isbn:number>0123456789</isbn:number>
</bk:book>