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Re: SPARQL XML namespace confusion

From: Ivan Herman <ivan@w3.org>
Date: Thu, 20 May 2010 14:44:52 +0200
Cc: semantic-web@w3.org
Message-Id: <41623755-6B25-4DF4-BFCA-B023534D3FBA@w3.org>
To: Mark Wallace <mwallace@modusoperandi.com>
Mark,

I have forwarded your mail to the SPARQL Working Group to have this fixed for the next release of SPARQL.

Thanks

Ivan

On May 19, 2010, at 14:43 , Mark Wallace wrote:

> Hi all,
> 
> I've always assumed the correct namespace for SPARQL XML [1] is:
> 
>   http://www.w3.org/2005/sparql-results#
> 
> because the spec[1] (section 2.1) says so.
> 
> However, later in the spec [1] (section 4) it links to this XML Schema:
> 
>   http://www.w3.org/2007/SPARQL/result.xsd
> 
> which specifies a different namespace for SPARQL XML elements, namely:
> 
>   http://www.w3.org/2007/SPARQL/results#
> 
> Furthermore, the spec examples do not validate for me when running them through an XML schema validator (e.g. [2]).
> 
> What is the proper SPARQL XML namespace, and should there be something the errata [3] about this? 
> 
> Thanks, 
>  -Mark
> 
> References:
> [1]  http://www.w3.org/TR/2008/REC-rdf-sparql-XMLres-20080115/
> [2] http://www.xmlme.com/Validator.aspx
> [3] http://www.w3.org/2001/sw/DataAccess/XMLres-errata
> 
> -- 
> Mark Wallace
> Principal Engineer, Semantic Applications
> Modus Operandi, Melbourne, FL, USA
> 
> <ImSpeaking.jpg>


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Ivan Herman, W3C Semantic Web Activity Lead
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Received on Thursday, 20 May 2010 12:44:22 UTC

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