Hi Cecile,
It seems there is a problem indeed, here is the traceback:
https://gist.github.com/dav009/485b6c2281247669ff89
I will have a play with it tonight and check what is wrong
On Mon, Sep 29, 2014 at 11:23 AM, Cécile Robin <[email protected]> wrote:
> Hi all,
>
> I used to use the "http://spotlight.dbpedia.org/rest";
> <http://spotlight.dbpedia.org/rest> endpoint for my queries, with
> "annotate" and Sparql query for filtering. I read somewhere that this
> endpoint is no more updated, so I changed to
> "http://spotlight.sztaki.hu:2222/rest";
> <http://spotlight.sztaki.hu:2222/rest> endpoint. However, I got an "HTTP
> 400 Bad Request" exception (whereas it used to work with
> "http://spotlight.dbpedia.org/rest"; <http://spotlight.dbpedia.org/rest>
> endpoint). I need to use Sparql filtering as I'm looking for companies that
> do not have Band, SportsLeague or SportsTeam types, or also occupations
> (as there is no type related to occupation, I thus need to filter out using
> other triples like : ?personName dbpedia-owl:occupation
> <http://dbpedia.org/ontology/occupation> ?occupation).
>
> Is there something wrong in my understanding of the endpoint use?
>
> Here is my code :
>
> **************************************************************************
> String occupationQueryTemplate =
> "PREFIX dbpedia-owl: <http://dbpedia.org/ontology/>
> <http://dbpedia.org/ontology/> " +
> "PREFIX dbpprop: <http://dbpedia.org/property/>
> <http://dbpedia.org/property/> " +
> "SELECT DISTINCT ?occupation " +
> "WHERE %7B " +
> " %7B ?occupation dbpprop:type dbpedia:Profession . %7D " +
> " UNION %7B" +
> " ?x dbpedia-owl:occupation ?occupation . %7D" +
> " UNION %7B" +
> " ?x dbpedia-owl:profession ?occupation . %7D" +
> " UNION %7B" +
> " ?x dbpprop:occupation ?occupation . %7D" +
> " UNION %7B" +
> " ?x dbpprop:profession ?occupation . %7D" +
> " UNION %7B" +
> " ?x dbpprop:occupation ?occupation . %7D" +
> " UNION %7B" +
> " ?x dbpprop:occupation ?occupation . %7D" +
> "%7D ";
>
> Client client = ClientBuilder.newClient();
> String response = client
> .target("http://spotlight.sztaki.hu:2222/rest";
> <http://spotlight.sztaki.hu:2222/rest>)
> .path("annotate")
> .queryParam("text", "java programmer")
> .queryParam("confidence", 0.2)
> .queryParam("sparql", occupationQueryTemplate )
> .request(MediaType.APPLICATION_JSON).get(String.class);
>
> System.out.println(response);
>
> **************************************************************************
>
> Thanks!
>
> Cécile R.
>
>
>
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