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Re: resultFormats in SPARQL 1.1 SD

From: Nicholas J Humfrey <njh@aelius.com>
Date: Sun, 18 Apr 2010 19:09:31 +0100
Cc: public-rdf-dawg-comments@w3.org
Message-Id: <1F30212D-FDDA-4666-B7A3-785C28B4CB1C@aelius.com>
To: Lee Feigenbaum <lee@thefigtrees.net>

Since my last comment, I have implemented some of what I mentioned in RedStore. There is an example endpoint here:

Another useful property that it would be useful to be able to describe are the syntaxes that an endpoint is able to parse when submitting data.

Finally there might be other statistical information that it would be interesting to provide:
- Number of named graphs
- Number of distinct subjects/predicates/objects/resources

Some statistics relating to any type of server (these might be best served in another vocal):
- Server uptime
- Number of HTTP requests
- Number of successful Imports
- Number of SPARQL queries



On 23 Mar 2010, at 13:05, Lee Feigenbaum wrote:

> Hi Nick,
> Our apologies that we have not yet responded to your message 23-Feb. The Working Group is considering your suggestion and how best to incorporate it into the SPARQL 1.1 Service Description work. Please rest assured that we will reply to your message in due course once we feel we have sufficiently addressed your comment.
> thanks again for your input,
> Lee
> On 3/23/2010 6:32 AM, Nicholas J Humfrey wrote:
>> Hello,
>> Is there a way of describing the supported results formats in SPARQL 1.1
>> Service Description, as SADDLE did?
>> saddle:resultFormat [ saddl:mediaType "application/sparql-results+xml";
>>                      saddl:spec<http://www.w3.org/TR/rdf-sparql-XMLres/>  ],
>>                    [ saddle:mediaType "application/rdf+xml";
>>                      saddle:spec<http://www.w3.org/TR/rdf-syntax/>  ].
>> I would really like to be able to describe the result formats that an endpoint supports in RedStore.
>> Thanks,
>> nick.

Received on Sunday, 18 April 2010 18:10:01 UTC

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