- From: Marc Carrion <marc_carrion@yahoo.es>
- Date: Tue, 21 Oct 2003 02:46:51 -0700 (PDT)
- To: leo@gnowsis.com, www-rdf-interest@w3.org
We are doing something like that but I don't think
is going to be public, our language is something
like...
people.<ns:Person>.<rdf:type>'[<ns:surname>=="Surname"].<ns:name>
give me the name of the instance of person whose
surname is Surname on the rdf model people.
It's not difficult to implement and it would be a
good idea to have something like that being standard.
Regards,
Marc
--- Leo Sauermann <leo@gnowsis.com> wrote:
>
>
> Is there a project that does a thing similiar to
> "XPATH" for RDF ?
>
> Selecting TRIPLES or PARTS of triples by single
> strings, like xpath does
> for XSLT ?
>
> We cannot use XPATH, as there is million ways in
> noting the simple
> statement
>
> <dc:Document rdf:about="http://test.com/test"
> dc:author="Leo" />
> </dc:Document>
>
> f.e.
> <rdf:triple>
> <rdf:subject> ....
> <rdf:object>...
> ....
>
> (It's awful how many ways we have to note the same
> information, I hope
> some RDF/XML-LITE vocabulary subset will evolve to
> simplify parsers a
> bit)
>
>
> So XML parsing won't work, we need a XPATH-thing
> that has a RDF graph as
> a basis for data querying.
>
>
> WHO DOES THIS ?
>
> HOW FAR ARE THEY ?
>
> IS IT W3C ?
>
>
> greetings
> Leo
>
=====
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Received on Tuesday, 21 October 2003 05:47:16 UTC