Re: [Virtuoso-users] What does "not support OPTION (...) clause for triples so SPARQL query can not be composed" mean?

2014-05-30 Thread Andra Waagmeester
Hi Rumi, That seems odd to me, because the same query on , that means that the SERVICE parts of the query changes gives results. I would expect that if the sparql endpoint at the EBI does not support the OPTION CLAUSE that there would be no results either. The query submitted at: http://www

Re: [Virtuoso-users] What does "not support OPTION (...) clause for triples so SPARQL query can not be composed" mean?

2014-05-30 Thread Rumi
Hi Andra, On 30-May-14 10:35 AM, Andra Waagmeester wrote: Hi Rumi, That seems odd to me, because the same query on , that means that the SERVICE parts of the query changes gives results. I would expect that if the sparql endpoint at the EBI does not support the OPTION CLAUSE that there

Re: [Virtuoso-users] Query via HTTP POST

2014-05-30 Thread Hugh Williams
Hi Olga, I have been able to recreate this , we are looking into it ... Best Regards Hugh Williams Professional Services OpenLink Software, Inc. // http://www.openlinksw.com/ Weblog -- http://www.openlinksw.com/blogs/ LinkedIn -- http://www.linkedin.com/company/openlink-softwa

Re: [Virtuoso-users] Query via HTTP POST

2014-05-30 Thread Olga Medvedeva
Are there other ways to work with the long queries now? I'm using Virtuoso Community Edition 7.10.3207. Thank you, Olga. On Fri, May 30, 2014 at 11:04 AM, Hugh Williams wrote: > Hi Olga, > > I have been able to recreate this , we are looking into it ... > > Best Regards > Hugh Williams > Pro

[Virtuoso-users] Specific graph stored datas problem with virtuoso 7 and dbpedia

2014-05-30 Thread Christophe Desclaux
Hello, (i think my previous mail went to spam folder so i send again) I'm creating a french version of dbpedia using the extraction-framework from dbpedia, and I have a problem with inserted datas which are saved in graph "http://fr.dbpedia.org"; but with sparql request i can't get the datas:

Re: [Virtuoso-users] Geometric Objects

2014-05-30 Thread Hugh Williams
Hi Erich, The st_setsrid() function sets the SRID but does not project the coordinates as it doesn't have to make the projection. PostGIS works same way, see: http://postgis.net/docs/ST_SetSRID.html The purpose of the st_setsrid() function is to set the SRID on a geometry to a particul

Re: [Virtuoso-users] Geometric Objects

2014-05-30 Thread Erich Bremer
Hi Hugh, Thanks, so, if I understand you correctly, for the moment, I cannot import generic 2d Cartesian coordinate data into a spatial index? - Erich On 05/30/14 11:22 PM, Hugh Williams wrote: > Hi Erich, > > The st_setsrid() function sets the SRID but does not project the coordinates >