Hi Mitko/Alexander, Perhaps someone on the Linked Geo Data group I have added to this reply, can comment ?
Best Regards Hugh Williams Professional Services OpenLink Software Web: http://www.openlinksw.com Support: http://support.openlinksw.com Forums: http://boards.openlinksw.com/support Twitter: http://twitter.com/OpenLink On 22 Mar 2010, at 10:21, Mitko Iliev wrote: > The problem is in LinkedGeoData dataset. Can be reproduced with : > > ttlp (http_get ('http://linkedgeodata.org/triplify/node/27503927'), '', > 'http://linkedgeodata.org/triplify/node/27503927'); > and query : select * where { > <http://linkedgeodata.org/triplify/node/27503927#id> ?y ?z . } > > Best Regards, > Mitko > > > On Mar 20, 2010, at 9:33 PM, Alexander Sidorov wrote: > >> Hm... Look at this query results: >> >> SELECT ?s ?p ?o ?name >> WHERE >> { >> ?s ?p ?o . >> ?s a <http://linkedgeodata.org/vocabulary#city> . >> ?o bif:contains '"moscow"' . >> OPTIONAL >> { >> ?s <http://linkedgeodata.org/vocabulary#name> ?name >> } >> } >> >> Do you see "Москва" as name? I see some strange symbols despite I see >> correct cyrillic symbols at your query results. Looks like LinkedGeoData >> specific problem. >> >> >> 2010/3/17 Mitko Iliev <[email protected]> >> Hi Alexander, >> >> The sparql endpoint returns UTF8, also the experiments shows proper >> encoding, for example try to execute : >> SELECT ?o WHERE {<http://dbpedia.org/resource/Moscow> rdfs:label ?o . filter >> (lang(?o) = 'ru' ) } >> or >> SELECT ?o WHERE { ?s ?p ?o . ?o bif:contains '"Москва"' } limit 100 >> against http://lod.openlinksw.com/sparql . both returns readable content. >> >> If your query executed on endpoint above returns bad utf8 please give us the >> query so we can debug what happens, otherwise a possible problem is at >> client side re-coding the response or reading it as narrow charset. >> >> Best Regards, >> Mitko >> >> >> On Mar 17, 2010, at 3:54 AM, Alexander Sidorov wrote: >> >>> Hi Hugh, >>> >>> As I remember ADO.NET encoding bug was fixed (I haven't checked because it >>> has no sense while other Entity Framework bug you know about is not fixed). >>> >>> But this problem has no relation to ADO.NET. As I haven't yet deployed my >>> application to Amazon EC2, I execute geo queries using >>> lod.openlinksw.com/sparql endpoint using SPARQL protocol (but not using >>> database directly). Here are my screen shots: >>> 1. Manchester: http://img171.imageshack.us/img171/5568/manchesterk.png >>> 2. Moscow: http://img204.imageshack.us/img204/7850/moscow.png >>> >>> Regards, >>> Alexander >>> >>> 2010/3/17 Hugh Williams <[email protected]> >>> Hi Alexander, >>> >>> Is this the encoding issue with the ADO.Net Provider you reported >>> previously as that is the only one I am aware of, which is still to be >>> resolved ? >>> >>> Note, their is a 40K limit on the size of emails to this mailing list thus >>> your mail with attachment which exceeded this limit was with held pending >>> approval initially. Please place such attachments on a remote server and >>> provide links in your mails in future ... >>> >>> Best Regards >>> Hugh Williams >>> Professional Services >>> OpenLink Software >>> Web: http://www.openlinksw.com >>> Support: http://support.openlinksw.com >>> Forums: http://boards.openlinksw.com/support >>> Twitter: http://twitter.com/OpenLink >>> >>> On 17 Mar 2010, at 00:27, Alexander Sidorov wrote: >>> >>> > Hello! >>> > >>> > I have already asked about LOD encoding problems before but no feedback >>> > followed. To be more expressive I have attached my application's screen >>> > shots with information about Manchester (english symbols - everything is >>> > okay) and Moscow (russian symbols are displayed incorrectly). >>> > >>> > Regards, >>> > Alexander >>> > <Manchester.png><Moscow.png>------------------------------------------------------------------------------ >>> > Download Intel® Parallel Studio Eval >>> > Try the new software tools for yourself. Speed compiling, find bugs >>> > proactively, and fine-tune applications for parallel performance. >>> > See why Intel Parallel Studio got high marks during beta. >>> > http://p.sf.net/sfu/intel-sw-dev_______________________________________________ >>> > Virtuoso-users mailing list >>> > [email protected] >>> > https://lists.sourceforge.net/lists/listinfo/virtuoso-users >>> >>> >>> ------------------------------------------------------------------------------ >>> Download Intel® Parallel Studio Eval >>> Try the new software tools for yourself. Speed compiling, find bugs >>> proactively, and fine-tune applications for parallel performance. >>> See why Intel Parallel Studio got high marks during beta. >>> http://p.sf.net/sfu/intel-sw-dev_______________________________________________ >>> Virtuoso-users mailing list >>> [email protected] >>> https://lists.sourceforge.net/lists/listinfo/virtuoso-users >> >> >> -- >> Mitko Iliev >> Developer Virtuoso Team >> OpenLink Software >> http://www.openlinksw.com/virtuoso >> Cross Platform Web Services Middleware >> >> > > > -- > Mitko Iliev > Developer Virtuoso Team > OpenLink Software > http://www.openlinksw.com/virtuoso > Cross Platform Web Services Middleware >
