Hi Peter,
Yes, wikidata ext. has been running biweekly since Jan. Generic is finished and
will run every 4-6 weeks. Mappings and post processing are running currently.
Data will be published here http://downloads.dbpedia.org/repo/
More data so as a rule of thumb: every 4th release will be in lts forever,
others in /dev/. dev data will be deleted after a year or so.
All the best,
Sebastian
On September 12, 2018 5:50:27 AM GMT+02:00, "Peter F. Patel-Schneider"
<pfpschnei...@gmail.com> wrote:
>Hi:
>
>Thanks for the answers.
>
>So there will soon be weekly DBpedia releases as part of the new
>DBpedia. Is
>that correct?
>
>peter
>
>
>On 9/11/18 3:09 AM, Sebastian Hellmann wrote:
>> Hi Peter,
>>
>> first of all, I would like to thank you for your input at the
>California
>> meeting last year. We took your advice to make the mappings
>extraction faster.
>>
>> It is running currently and after that we hope that it will run each
>week.
>>
>>
>> I can also answer you here, real quick. Actually there is a channel
>for
>> dbpedia-live called #dev-live
>>
>> We are in quite a restructuring phase. The new DBpedia processes will
>be (1)
>> better documented, (2) more reliable for a price and (3) more open
>for the
>> community to contribute.
>>
>> With regards to the live extraction, we are still looking for a small
>business
>> model. The main reason is that it is very hard to maintain and we
>need to make
>> this more reliable and have somebody monitoring and improving it.
>>
>> Wikimedia changed its API, to be fair this was done in a very
>professional
>> way. They offered the OAI-PMH for ten years. Then a couple of years
>ago they
>> had a Recent Changes (RC) API in parallel, declaring OAI-PMH as
>legacy. We
>> were the only ones using it in the end. RC didn't have the right
>features for
>> the Live Extraction to work well. Now they switched to Kafka turning
>off the
>> OAI-PMH. So we missed out the one lifecycle phase in their API
>changes.
>>
>> We have a student working on it, with the rest working on the
>releases and
>> spotlight, however this will not progress fast.
>>
>>
>> We are happy for any ideas how to stabilize the service. In the end,
>we are
>> considering these options:
>>
>> - free to download and self install
>>
>> - professional support for running it locally
>>
>> - paid service (with a reduction for members) to make it more
>reliable.
>>
>> Actually, it is almost a classical open source model.
>>
>> All the best,
>>
>> Sebastian
>>
>>
>> On 06.09.2018 20:33, Peter F. Patel-Schneider wrote:
>>> Hi:
>>>
>>> It seems that DBpedia live hasn't been updating since May.
>>>
>>> The most recent changeset at http://live.dbpedia.org/changesets/ is
>from 17 May.
>>>
>>> Is DBpedia live dead, or is it just resting?
>>>
>>> peter
>>>
>>>
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>>
>> --
>> All the best,
>> Sebastian Hellmann
>>
>> Director of Knowledge Integration and Linked Data Technologies (KILT)
>> Competence Center
>> at the Institute for Applied Informatics (InfAI) at Leipzig
>University
>> Executive Director of the DBpedia Association
>> Projects: http://dbpedia.org, http://nlp2rdf.org,
>http://linguistics.okfn.org,
>> https://www.w3.org/community/ld4lt
><http://www.w3.org/community/ld4lt>
>> Homepage: http://aksw.org/SebastianHellmann
>> Research Group: http://aksw.org
--
Sent from my Android device with K-9 Mail. Please excuse my brevity.
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