Re: Constructing URI

That would be exactly what I need.
If I can vote then that's +1 for this feature !
Thanks
Thomas

Thomas Francart
CTO
Mondeca
 3, cité Nollez 75018 Paris France
Tel. +33 (0)1 44 92 35 04 - fax +33 (0)1 44 92 02 59
Mail: thomas.francart@mondeca.com
Website: www.mondeca.com
Blog: Leçons de choses <http://mondeca.wordpress.com>



On Mon, Mar 23, 2009 at 2:39 PM, Lee Feigenbaum <lee@thefigtrees.net> wrote:

> Thomas FRANCART wrote:
>
>> Hi all -
>>
>> I want to construct the URI of a resource using other pieces of
>> information from an RDF graph. Let me try to explain :
>>
>> <http://www.example.com#A> <http://www.example.com#P1> <
>> http://www.example.com#B>
>> <http://www.example.com#B> <http://www.example.com#P2> "valueB"
>> <http://www.example.com#B> <rdfs:label> "labelB"@en
>>
>> I would like to do a CONSTRUCT query in which a resource C would have a
>> URI built by concatenating the URI of A (http://www.example.com#A) and
>> the language information of the resource B (en). The resulting URI would be
>> "http://example.com#A_en".
>> Is it possible ? could anyone point me to an example ?
>>
>> If it not possible with the language information of the label of B, would
>> it be possible to build the URI of C using the property P2 of B ? (the
>> resulting URI would be http://www.example.com#A_valueB)
>>
>
> Hi Thomas,
>
> This is not possible using standard SPARQL, though some implementations may
> provide extensions to allow it.
>
> It is one proposed feature that the new SPARQL Working Group is
> considering:
>
> http://www.w3.org/2009/sparql/wiki/Feature:CreatingIrisAndLiterals
>
> Lee
>
>
>> Thanks for the help !
>> Thomas
>>
>>    Thomas Francart
>>    CTO
>>    Mondeca
>>    3, cité Nollez 75018 Paris France
>>    Tel. +33 (0)1 44 92 35 04 - fax +33 (0)1 44 92 02 59
>>    Mail: thomas.francart@mondeca.com <mailto:thomas.francart@mondeca.com>
>>    Website: www.mondeca.com <http://www.mondeca.com>
>>    Blog: Leçons de choses <http://mondeca.wordpress.com>
>>
>