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Re: Comments on SPARQL draft (pt. 1.1)

From: Seaborne, Andy <andy.seaborne@hp.com>
Date: Mon, 21 Mar 2005 14:12:43 +0000
Message-ID: <423ED65B.5070407@hp.com>
To: Danny Ayers <danny.ayers@gmail.com>
CC: public-rdf-dawg-comments@w3.org 

Danny Ayers wrote:
> Oops, missed a bit:
> 
> [[
> 3.1 Matching RDF Literals
> ...the query processor does not have to have any understand ony of the
> values in the space of the datatype.
> ]]
> Is there a friendlier way of saying "the space of the datatype"?
> 
> [[
> Matching Language Tags
> ]]
> I wonder if it might be useful to allow a wildcard here, along the lines of:
> 
> "cat"@* matches "cat"
> and
> "cat"@* matches "cat"@en
> 

Don't follow. "cat"@* has to match one kind of thing.

Various tests can be done with FILTER:

Match things with some language tag:

?v ... FILTER lang(?v) != ""


	Andy
Received on Monday, 21 March 2005 14:33:45 GMT

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