LOAD command and serializations

[Bob DuCharme <bo...@snee.com>]

I have some test files with different RDF serializations in 
http://www.snee.com/temp/temp. The following command works fine in Fuseki:

   LOAD <http://www.snee.com/temp/temp/test3.rdf>

Loading the samples from the other serializations doesn't work. I tried 
setting the ttl extension to a MIME type of text/turtle with an 
.htaccess file, but that didn't help.

I'm not sure whether it's a Fuseki issue or something covered by one of 
the specs. I looked through the SPARQL 1.1 Protocol for RDF spec a bit, 
but couldn't find anything on this. Any suggestions?

thanks,

Bob

Re: LOAD command and serializations

[Andy Seaborne <an...@epimorphics.com>]

On 26/03/11 15:46, Bob DuCharme wrote:
> I have some test files with different RDF serializations in
> http://www.snee.com/temp/temp. The following command works fine in Fuseki:
>
> LOAD <http://www.snee.com/temp/temp/test3.rdf>
 >
> Loading the samples from the other serializations doesn't work. I tried
> setting the ttl extension to a MIME type of text/turtle with an
> .htaccess file, but that didn't help.
>
> I'm not sure whether it's a Fuseki issue or something covered by one of
> the specs. I looked through the SPARQL 1.1 Protocol for RDF spec a bit,
> but couldn't find anything on this. Any suggestions?
>
> thanks,
>
> Bob

LOAD calls

FileManager.get().readModel(model, source) ;

to do the work.  Currently, over HTTP, that means RDF/XML.  file:// will 
play extension games.

Work-in-progress is generalizing all this in the anticipation of Turtle 
and standardized N-triples (it's a testing format, and MIME type 
text/plain which is a bit of a pain).  But it's WIP, not done.

Don't rely on turtle becoming text/turtle BTW.  "text/" defaults to 
ISO-8859-1.


Fuseki does support RESTful upload with MIME type negotiation.  The SOH 
scripts will look at the file name being PUT/POST'ed and do media type 
negotiation.

	Andy