Hi Neil, Dimitris,

if I understand Neil correctly, he means that some triples are
duplicated. For example, the triple

<http://dbpedia.org/resource/Category:10th-century_Asian_people
<http://www.w3.org/2004/02/skos/core#broader>
<http://dbpedia.org/resource/Category:10th_century_in_Asia> .

appears twice in the file skos_categories_en.nt . Neil, is that correct?

On the other hand, if I correctly understand the patch that Dimitris
pointed to, it excludes triples where subject and object URI are
identical, which is a different problem.

Cheers,
JC


On Thu, Mar 7, 2013 at 9:47 AM, Dimitris Kontokostas
<[email protected]> wrote:
> Hi Neil,
>
> Thanks for the bug report, we already fixed that [1] but effects will be
> seen in the next release
>
> Best,
> Dimitris
>
> [1]
> https://github.com/dbpedia/extraction-framework/commit/2cb7d621b45cf07c1c59638e0c2cc3fc71fa0cbb
>
>
> On Wed, Mar 6, 2013 at 11:30 PM, Neil Ireson <[email protected]> wrote:
>>
>> Hi all,
>>
>> I'm just doing some processing of the skos_categories_en.nt file and
>> discovered there are a number of duplicate triples, 1937 in total.
>>
>> For example the following are the (lexicographically) first duplicated
>> lines:
>>
>> <http://dbpedia.org/resource/Category:10th-century_Asian_people>
>> <http://www.w3.org/2004/02/skos/core#broader>
>> <http://dbpedia.org/resource/Category:10th_century_in_Asia> .
>> <http://dbpedia.org/resource/Category:11th-century_Asian_people>
>> <http://www.w3.org/2004/02/skos/core#broader>
>> <http://dbpedia.org/resource/Category:11th_century_in_Asia> .
>> <http://dbpedia.org/resource/Category:12th-century_Asian_people>
>> <http://www.w3.org/2004/02/skos/core#broader>
>> <http://dbpedia.org/resource/Category:12th_century_in_Asia> .
>> <http://dbpedia.org/resource/Category:13th-century_Asian_people>
>> <http://www.w3.org/2004/02/skos/core#broader>
>> <http://dbpedia.org/resource/Category:13th_century_in_Asia> .
>> <http://dbpedia.org/resource/Category:13th-century_Byzantine_people>
>> <http://www.w3.org/2004/02/skos/core#broader>
>> <http://dbpedia.org/resource/Category:Byzantine_people_by_century> .
>> <http://dbpedia.org/resource/Category:13th-century_writers>
>> <http://www.w3.org/2004/02/skos/core#broader>
>> <http://dbpedia.org/resource/Category:13th-century_people_by_occupation> .
>> <http://dbpedia.org/resource/Category:14th-century_Asian_people>
>> <http://www.w3.org/2004/02/skos/core#broader>
>> <http://dbpedia.org/resource/Category:14th_century_in_Asia> .
>>
>> Is this a bug, or to be expected?
>>
>> N
>>
>>
>>
>> ------------------------------------------------------------------------------
>> Symantec Endpoint Protection 12 positioned as A LEADER in The Forrester
>> Wave(TM): Endpoint Security, Q1 2013 and "remains a good choice" in the
>> endpoint security space. For insight on selecting the right partner to
>> tackle endpoint security challenges, access the full report.
>> http://p.sf.net/sfu/symantec-dev2dev
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>>
>
>
>
> --
> Dimitris Kontokostas
> Department of Computer Science, University of Leipzig
> Research Group: http://aksw.org
> Homepage:http://aksw.org/DimitrisKontokostas
>
> ------------------------------------------------------------------------------
> Symantec Endpoint Protection 12 positioned as A LEADER in The Forrester
> Wave(TM): Endpoint Security, Q1 2013 and "remains a good choice" in the
> endpoint security space. For insight on selecting the right partner to
> tackle endpoint security challenges, access the full report.
> http://p.sf.net/sfu/symantec-dev2dev
> _______________________________________________
> Dbpedia-discussion mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/dbpedia-discussion
>

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Symantec Endpoint Protection 12 positioned as A LEADER in The Forrester  
Wave(TM): Endpoint Security, Q1 2013 and "remains a good choice" in the  
endpoint security space. For insight on selecting the right partner to 
tackle endpoint security challenges, access the full report. 
http://p.sf.net/sfu/symantec-dev2dev
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