namespace URI references

Does anyone know of XML namespace URI references that include fragment
identifiers?

I don't believe that the relative URI reference deprecation [1] had any
affect on the possibility of namespaces with fragment identifiers, but
I'd be very curious to hear if anyone's using URI references with
fragment identifiers.

[1] - http://lists.w3.org/Archives/Public/xml-uri/2000Sep/0083.html

-- 
Simon St.Laurent
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Errors, errors, all fall down!
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