Hi Magnus,
We shall look into this issue and report back ...
Best Regards
Hugh Williams
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On 19 Jun 2014, at 00:40, Magnus Knuth <magnus.kn...@hpi.uni-potsdam.de> wrote:
> We recently recognized that there are inconsistencies with dates in the
> DBpedia Sparql endpoint:
> dates in the SPARQL endpoint are timezoned +02:00 while on the DBpedia pages
> and in the dumps they are not. Take for example the birth date of Adriana
> Ozores, which is
> dbpedia-owl:birthDate 1959-05-21 (xsd:date) on [1] and
> <http://dbpedia.org/ontology/birthDate> 1959-05-20+02:00 in the Sparql
> endpoint [2].
>
> That is most probably an issue of Virtuoso and there already was an issue
> raised in 2011 on the virtuoso-users mailing list [3].
>
> Anybody knows a workaround and possibly a way to prevent this in future?
>
> Best
> /Magnus
>
> [1] http://dbpedia.org/page/Adriana_Ozores
> [2]
> http://dbpedia.org/sparql?default-graph-uri=http%3A%2F%2Fdbpedia.org&query=SELECT+*+%7B%3Chttp%3A%2F%2Fdbpedia.org%2Fresource%2FAdriana_Ozores%3E+%3Chttp%3A%2F%2Fdbpedia.org%2Fontology%2FbirthDate%3E+%3Fo+%7D&format=text%2Fhtml&timeout=30000&debug=on
> [3]
> https://www.mail-archive.com/virtuoso-users@lists.sourceforge.net/msg04547.html
>
> --
> Magnus Knuth
>
> Hasso-Plattner-Institut für Softwaresystemtechnik GmbH
> Prof.-Dr.-Helmert-Str. 2-3
> 14482 Potsdam
>
> Amtsgericht Potsdam, HRB 12184
> Geschäftsführung: Prof. Dr. Christoph Meinel
>
> tel: +49 331 5509 547
> email: magnus.kn...@hpi.de
> web: http://www.hpi.de/
> webID: http://magnus.13mm.de/
>
>
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Leverages Graph Analysis for Fast Processing & Easy Data Exploration
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