Re: Extending SPARQL XML result format

Can't the HTTP headers contain such informations, instead of the XML
resultSet ?
Le lun. 9 juil. 2018 à 13:38, Martynas Jusevičius <martynas@atomgraph.com>
a écrit :

> Have you tried parsing?
>
> I think if you used XML elements in your own namespace, it should not
> be a problem.
>
> But probably better to start by explaining what your use case is,
> rather than the solution you think you need.
>
> On Mon, Jul 9, 2018 at 1:31 PM, Thomas Francart
> <thomas.francart@sparna.fr> wrote:
> > Hello
> >
> > I would like to extend a SPARQL XML result format with custom header
> > information; such as query execution time, warning if a search limit was
> > reached during query execution, or other king of meta-information about
> the
> > resultset.
> >
> > From the definition of the SPARQL XML result format at
> > https://www.w3.org/TR/rdf-sparql-XMLres/#schemas, I don't see the XML
> schema
> > allows this; there is no extension point. Could someone confirm ?
> >
> > In practice, would it be possible to have something like :
> >
> > <?xml version="1.0"?>
> > <sparql xmlns="http://www.w3.org/2005/sparql-results#">
> >
> >   <meta>
> >
> >     <!-- here put some meta information -->
> >
> >   </meta>
> >
> >
> >   <head>
> >
> >     ...
> >
> >   </head>
> >
> >   <results>
> >     ...
> >   </results>
> >
> > </sparql>
> >
> >
> >
> > Would SPARQL result parsers choke on this ? RDF4J ? Jena ?
> > Is anyone already using this technique ?
> >
> > Thanks
> > Thomas
> >
> > --
> >
> > Thomas Francart - SPARNA
> > Web de données | Architecture de l'information | Accès aux connaissances
> > blog : blog.sparna.fr, site : sparna.fr, linkedin :
> > fr.linkedin.com/in/thomasfrancart
> > tel :  +33 (0)6.71.11.25.97, skype : francartthomas
>
>

Received on Monday, 9 July 2018 11:57:13 UTC