[Wikidata] New Wikidata 2024 Snapshot deployment using Virtuoso

2024-05-10 Thread Kingsley Idehen via Wikidata
://wikidata.demo.openlinksw.com/sparql/ -- SPARQL Endpoint 3. https://wikidata.demo.openlinksw.com/fct/ -- Faceted Search & Browsing Service Endpoint -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page:http://www.openlinksw.com Community Support:https://community.openlinksw.com Weblog

[Wikidata] Confusing Blog Post

2023-04-14 Thread Kingsley Idehen via Wikidata
ed by DBpedia (yet another Virtuoso instance). Links: [1] http://magnusmanske.de/wordpress/?p=691 -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page:http://www.openlinksw.com Community Support:https://community.openlinksw.com Weblogs (Blogs): Company Blog:https://medium.com/o

[Wikidata] New Virtuoso-hosted Wikidata Instance from the AWS Cloud

2023-03-09 Thread Kingsley Idehen via Wikidata
dview-fi6y6lnzvs6vc -- AWS Marketplace Page [3] https://wikidata.demo.openlinksw.com/sparql -- SPARQL Endpoint deployed using Virtuoso Open Source Edition -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page: http://www.openlinksw.com Community Support: https://community.openl

[Wikidata] Re: Inconsistencies on WDQS data - data reload on WDQS

2023-02-27 Thread Kingsley Idehen via Wikidata
On 2/27/23 10:15 AM, Guillaume Lederrey wrote: On Fri, 24 Feb 2023 at 19:31, Kingsley Idehen via Wikidata wrote: On 2/24/23 5:59 AM, Guillaume Lederrey wrote: On Thu, 23 Feb 2023 at 22:56, Kingsley Idehen wrote: On 2/23/23 3:09 PM, Guillaume Lederrey wrote

[Wikidata] Re: Inconsistencies on WDQS data - data reload on WDQS

2023-02-24 Thread Kingsley Idehen via Wikidata
up ticket! Kingsley ___ Wikidata mailing list --wikidata@lists.wikimedia.org Public archives athttps://lists.wikimedia.org/hyperkitty/list/wikidata@lists.wikimedia.org/message/ACUCRGVTCK6GMLU4GEL7UFCOLRAXFJIJ/ To unsubscribe send an email towikidata-le...@lists.wikimedia.org -- Regards, Ki

[Wikidata] Re: Inconsistencies on WDQS data - data reload on WDQS

2023-02-24 Thread Kingsley Idehen via Wikidata
On 2/24/23 5:59 AM, Guillaume Lederrey wrote: On Thu, 23 Feb 2023 at 22:56, Kingsley Idehen wrote: On 2/23/23 3:09 PM, Guillaume Lederrey wrote: On Thu, 23 Feb 2023 at 16:39, Kingsley Idehen wrote: On 2/22/23 3:28 AM, Guillaume Lederrey wrote: On Wed, 22 Feb

[Wikidata] Re: Inconsistencies on WDQS data - data reload on WDQS

2023-02-24 Thread Kingsley Idehen via Wikidata
On 2/23/23 4:17 PM, James Heald wrote: On 23/02/2023 20:08, Kingsley Idehen via Wikidata wrote: On 2/23/23 12:19 PM, James Heald wrote: I have to say I am a bit concerned by this talk, since some of Blazegraph's "features and quirks" can be exceedingly useful. That isn&

[Wikidata] Re: Inconsistencies on WDQS data - data reload on WDQS

2023-02-23 Thread Kingsley Idehen via Wikidata
On 2/23/23 3:09 PM, Guillaume Lederrey wrote: On Thu, 23 Feb 2023 at 16:39, Kingsley Idehen wrote: On 2/22/23 3:28 AM, Guillaume Lederrey wrote: On Wed, 22 Feb 2023 at 00:03, Kingsley Idehen via Wikidata wrote: On 2/21/23 4:05 PM, Guillaume Lederrey wrote

[Wikidata] Re: Inconsistencies on WDQS data - data reload on WDQS

2023-02-23 Thread Kingsley Idehen via Wikidata
On 2/22/23 3:28 AM, Guillaume Lederrey wrote: On Wed, 22 Feb 2023 at 00:03, Kingsley Idehen via Wikidata wrote: On 2/21/23 4:05 PM, Guillaume Lederrey wrote: > Hello all! > > TL;DR: We expect to successfully complete the recent data reload on > Wikidata Q

[Wikidata] Re: Inconsistencies on WDQS data - data reload on WDQS

2023-02-21 Thread Kingsley Idehen via Wikidata
TW -- we are going to make AWS and even Azure hosted instances (offered on a PAGO basis) of our Virtuoso-hosted edition of Wikidata (which we recently reloaded). -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page: http://www.openlinksw.com Community Support: https://co

[Wikidata] Re: Weekly Summary #556

2023-02-17 Thread Kingsley Idehen via Wikidata
e multi-model DBMS with a very strong OLTP pedigree -- FWIW . We will soon be releasing pre-loaded and pre-configured Wikidata instance editions for both the AWS and Azure clouds that anyone can test for themselves. -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Hom

[Wikidata] Re: Announce: New OpenLink Virtuoso hosted Wikidata Knowledge Graph Release

2023-01-12 Thread Kingsley Idehen via Wikidata
ng forward to see how this new endpoint work, :) Are you planning to update regularly the dataset? All the best! Larry https://iccl.inf.tu-dresden.de/web/Larry_Gonzalez On 11.01.23 21:51, Kingsley Idehen via Wikidata wrote: All, We are pleased to announce immediate availability of an

[Wikidata] Announce: New OpenLink Virtuoso hosted Wikidata Knowledge Graph Release

2023-01-11 Thread Kingsley Idehen via Wikidata
urce - Announcements - OpenLink Software Community (openlinksw.com) <https://community.openlinksw.com/t/loading-the-wikidata-dataset-2022-12-into-virtuoso-open-source/3580> Happy New Year! -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page:http://www.openlinksw.com Community

[Wikidata] Announce: New OpenLink Wikidata Snapshot released to AWS Cloud

2022-07-18 Thread Kingsley Idehen via Wikidata
idata-knowledgegraph-virtuosordbms-activity-6953752893724254208-Oj4u> -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page:http://www.openlinksw.com Community Support:https://community.openlinksw.com Weblogs (Blogs): Company Blog:https://medium.com/openlink-software-blog

[Wikidata] Re: Help make this Property Query faster

2021-11-03 Thread Kingsley Idehen via Wikidata
&signal_unconnected=on> -- this might not make a difference here since all the data is in a single Named Graph Hope this helps. -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page:http://www.openlinksw.com Community Support:https://community.openlinksw.com Weblog

[Wikidata] Re: Degraded service availability for WDQS codfw

2021-09-09 Thread Kingsley Idehen via Wikidata
l to report > metrics while they're affected. So the presence or absence of RDF > triple counts for a given host corresponds to its uptime > > > ___ > Wikidata mailing list -- wikidata@lists.wikimedia.org > To unsubscribe se

[Wikidata] Re: Wikidata Query Service scaling update Aug 2021

2021-09-01 Thread Kingsley Idehen via Wikidata
Open Source Edition instance [4] https://github.com/openlink/virtuoso-opensource -- Virtuoso Open Source Edition Github Repo Kingsley > > > On Fri, Aug 27, 2021 at 10:19 AM Kingsley Idehen via Wikidata > mailto:wikidata@lists.wikimedia.org>> > wrote: > > On 8/25/21 3

[Wikidata] Re: Wikidata Query Service scaling update Aug 2021

2021-08-27 Thread Kingsley Idehen via Wikidata
, but it does scale a lot better than >> Blazegraph did. Which we also evaluated in the past. There is >> still a >> lot of potential in Virtuoso to scale even better in the future. >> >> >> >> >> >> On 23/08/2021 21:36, Samuel Klein

[Wikidata] Re: Wikidata Query Service scaling update Aug 2021

2021-08-19 Thread Kingsley Idehen via Wikidata
o/X7mLmcYC69> -- about loading Wikidata's datasets into a Virtuoso instance [6] https://twitter.com/search?q=%23Wikidata%20%23VirtuosoRDBMS%20%40kidehen&src=typed_query&f=live <https://twitter.com/search?q=%2523Wikidata%20%2523VirtuosoRDBMS%20%2540kidehen&src=typed_query&

Re: [Wikidata] AfroCine: Conclusion of the 2020 Months of African Cinema Global Contest

2021-04-28 Thread Kingsley Idehen via Wikidata
/meta.wikimedia.org/wiki/The_AfroCine_Project > <https://meta.wikimedia.org/wiki/The_AfroCine_Project>  > Hi Sam, Great news! Is this page <https://en.wikipedia.org/wiki/Wikipedia:WikiProject_AfroCine/Article_Suggestions> [1] the best starting point for exploring content-enhancem

Re: [Wikidata] Delta Dumps Production?

2021-02-26 Thread Kingsley Idehen via Wikidata
ike. Kingsley > > > On Fri, Feb 26, 2021 at 8:49 AM Federico Leva (Nemo) > mailto:nemow...@gmail.com>> wrote: > > Kingsley Idehen via Wikidata, 25/02/21 19:26: > > Is there a mechanism in place for producing and publishing > delta-centric &g

[Wikidata] Delta Dumps Production?

2021-02-25 Thread Kingsley Idehen via Wikidata
-- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page: http://www.openlinksw.com Community Support: https://community.openlinksw.com Weblogs (Blogs): Company Blog: https://medium.com/openlink-software-blog Virtuoso Blog: https://medium.com/virtuoso-blog Data Access Dri

Re: [Wikidata] Identifiers for WDQS queries

2021-02-18 Thread Kingsley Idehen via Wikidata
__ > Wikidata mailing list > Wikidata@lists.wikimedia.org <mailto:Wikidata@lists.wikimedia.org> > https://lists.wikimedia.org/mailman/listinfo/wikidata > <https://lists.wikimedia.org/mailman/listinfo/wikidata> > ___ > Wikid

[Wikidata] RDF embedded in Wikipedia pages Discussion Space?

2020-09-07 Thread Kingsley Idehen via Wikidata
-- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page: http://www.openlinksw.com Community Support: https://community.openlinksw.com Weblogs (Blogs): Company Blog: https://medium.com/openlink-software-blog Virtuoso Blog: https://medium.com/virtuoso-blog Data Access Drivers

Re: [Wikidata] WDQS outage - 2020/07/23

2020-07-26 Thread Kingsley Idehen
/y66n9bk5 -- query editor page [3] https://tinyurl.com/yxo5kr4w -- WDQS endpoint What did I miss? Kingsley > On Sun, Jul 26, 2020 at 7:24 PM Kingsley Idehen > mailto:kide...@openlinksw.com>> wrote: > > On 7/26/20 1:00 PM, Egon Willighagen wrote: >> >>

Re: [Wikidata] WDQS outage - 2020/07/23

2020-07-26 Thread Kingsley Idehen
rward. What was the problem query? I ask because I would like to try it against our Wikidata endpoint at: https://wikidata.demo.openlinksw.com/sparql . We have an "Anytime Query" feature designed for these kinds of problems, hence the  vested interest in these kinds of problem

Re: [Wikidata] WDQS outage - 2020/07/23

2020-07-26 Thread Kingsley Idehen
On 7/26/20 1:00 PM, Egon Willighagen wrote: > > See https://phabricator.wikimedia.org/T242453 linked on the report page That doesn't take directly to a SPARQL query. I just want the SPARQL query. Kingsley > > On Sun, Jul 26, 2020 at 6:55 PM Kingsley Idehen > mailto:ki

Re: [Wikidata] 2 million queries against a Wikidata instance

2020-07-13 Thread Kingsley Idehen
build a large pool or memory from a sharded DB horizontally partitioning over of collection of commodity computers. There is a public Google Spreadsheet covering a variety of public Virtuoso instances that should aid you in this process [1]. Links: [1] https://docs.google.com/spreadsheets/d/1-stl

Re: [Wikidata] Accessing tabular data from SPARQL?

2020-07-07 Thread Kingsley Idehen
7;s master branch, and enabled on sophox endpoint. Yuri, I was just seeking the endpoint URL for the SPARQL Query Service. I think it is https://sophox.org/ . Kingsley > > On Mon, Jun 3, 2019 at 8:38 PM Kingsley Idehen <mailto:kide...@openlinksw.com>> wrote: > > On 5/31/

Re: [Wikidata] Partial RDF dumps

2020-05-01 Thread Kingsley Idehen
nge. I wanted to know why the WDQ UI doesn't provide an option for CONSTRUCT and DESCRIBE query solutions using a variety of document types. See: https://wikidata.demo.openlinksw.com/sparql to see what I mean. Ditto any DBpedia endpoint. Kingsley > > On Thu, Apr 30, 2020 at 1:33 AM raff

Re: [Wikidata] Partial RDF dumps

2020-05-01 Thread Kingsley Idehen
On 4/30/20 2:32 AM, raffaele messuti wrote: > On 27/04/2020 18:02, Kingsley Idehen wrote: >>> [1] https://w.wiki/PBi <https://w.wiki/PBi> >>> >> Do these CONSTRUCT queries return any of the following document >> content-types? >> >> RDF

Re: [Wikidata] Partial RDF dumps

2020-04-27 Thread Kingsley Idehen
ty > ___ > Wikidata mailing list > Wikidata@lists.wikimedia.org <mailto:Wikidata@lists.wikimedia.org> > https://lists.wikimedia.org/mailman/listinfo/wikidata > > > _______ > Wikida

Re: [Wikidata] WDQS and SPARQL Endpoint Compatibility

2020-03-30 Thread Kingsley Idehen
. > > Cheers, > Lucas Entry for our URIBurner Endpoint added. Kingsley > On 30.03.20 20:31, Kingsley Idehen wrote: >> All, >> >> I am opening up this thread to discuss the generic support of SPARQL >> endpoints by WDQS. Correct me if I am wrong, but right now

[Wikidata] WDQS and SPARQL Endpoint Compatibility

2020-03-30 Thread Kingsley Idehen
, data, information, and knowledge. One that could really help humans and software agents in the collective quest to defeat the COVID19 disease. -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page: http://www.openlinksw.com Community Support: h

Re: [Wikidata] Future-proof WDQS (Was: Re: [ANN] nomunofu v0.1.0)

2019-12-29 Thread Kingsley Idehen
t; >> >> -- >> A: Yes. http://www.idallen.com/topposting.html >> | Q: Are you sure? >> | | A: Because it reverses the logical flow of conversation. >> | | | Q: Why is top posting frowned upon? >> >> Ted Thibodeau, Jr. // voice +1-

[Wikidata] Contd: [ANN] nomunofu v0.1.0

2019-12-22 Thread Kingsley Idehen
On 12/22/19 4:17 PM, Kingsley Idehen wrote: > On 12/22/19 3:17 PM, Amirouche Boubekki wrote: >> Hello all ;-) >> >> >> I ported the code to Chez Scheme to do an apple-to-apple comparison >> between GNU Guile and Chez and took the time to launch a few queries >&g

Re: [Wikidata] [ANN] nomunofu v0.1.0

2019-12-22 Thread Kingsley Idehen
Virtuoso, please shed light on your Virtuoso configuration and host machine. How much memory do you have on this machine? What the CPU Affinity re CPUs available. Is there a URL for sample data used in your tests? -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page

Re: [Wikidata] Full-text / autocomplete search on labels

2019-10-04 Thread Kingsley Idehen
On 10/4/19 10:57 AM, Kingsley Idehen wrote: > On 10/4/19 3:58 AM, Thomas Francart wrote: >> Hello >> >> I understand the wikidata SPARQL label service only fetches the >> labels, but does not allow to search/filter on them; labels are also >> available in regulare

Re: [Wikidata] Full-text / autocomplete search on labels

2019-10-04 Thread Kingsley Idehen
Link Virtuoso version 07.20.3224 as of Dec 19 2017, on Linux (i686-generic-linux-glibc212-64), Cluster Edition (4 server processes, 756 GB total memory) Links [1] http://wikidata.demo.openlinksw.com/fct [2] http://wikidata.demo.openlinksw.com/sparql -- Regards, Kingsley Idehen Founder &

Re: [Wikidata] Google's stake in Wikidata and Wikipedia

2019-09-22 Thread Kingsley Idehen
On 9/22/19 11:55 AM, Kingsley Idehen wrote: > On 9/21/19 6:30 PM, Kingsley Idehen wrote: >> On 9/20/19 1:31 PM, Denny Vrandečić wrote: >>> Yes, you're touching exactly on the problems I had during the >>> evaluation - I couldn't even figure out what DBpedia is

Re: [Wikidata] Google's stake in Wikidata and Wikipedia

2019-09-22 Thread Kingsley Idehen
On 9/21/19 6:30 PM, Kingsley Idehen wrote: > On 9/20/19 1:31 PM, Denny Vrandečić wrote: >> Yes, you're touching exactly on the problems I had during the >> evaluation - I couldn't even figure out what DBpedia is. > Hi Denny and Sebastian, > > To reiterate and/or c

Re: [Wikidata] Google's stake in Wikidata and Wikipedia

2019-09-22 Thread Kingsley Idehen
27;ll just fix it, or worst case agree to disagree. Kingsley > > -- Sebastian > > > On September 22, 2019 12:30:24 AM GMT+02:00, Kingsley Idehen > wrote: > > On 9/20/19 1:31 PM, Denny Vrandečić wrote: > > Yes, you're touching exactly on th

Re: [Wikidata] Google's stake in Wikidata and Wikipedia

2019-09-22 Thread Kingsley Idehen
in favour of Wikidata.  Are you not able to share SPARQL Query Results page links for this? -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page: http://www.openlinksw.com Community Support: https://community.openlinksw.com Weblogs (Blogs): Company Blog: https://med

Re: [Wikidata] Google's stake in Wikidata and Wikipedia

2019-09-21 Thread Kingsley Idehen
t-is-dbpedia-and-why-is-it-important-d306b5324f90 -- What is DBpedia, and why is it important? [2] https://medium.com/virtuoso-blog/on-the-mutually-beneficial-nature-of-dbpedia-and-wikidata-5fb2b9f22ada -- Mutually beneficial nature of Wikidata and DBpedia -- Regards, Kingsley Idehen Founder &

Re: [Wikidata] SPARQL search for Wikipedia Link

2019-09-17 Thread Kingsley Idehen
.wikimedia.org/mailman/listinfo/wikidata >>> >> ___ >> Wikidata mailing list >> Wikidata@lists.wikimedia.org >> https://lists.wikimedia.org/mailman/listinfo/wikidata > Dr. Olaf Simons > Forschungszentrum Gotha der

Re: [Wikidata] Virtuoso hosted Wikidata Instance

2019-09-02 Thread Kingsley Idehen
> 1,200.00 > BogoMIPS > 6,984.39 > Virtualization > VT-x > L1d cache > 32K > L1i cache > 32K > L2 cache > 256K > L3 cache > 15360K > NUMA node0 CPU(s) >

Re: [Wikidata] Virtuoso hosted Wikidata Instance

2019-09-02 Thread Kingsley Idehen
32K > L2 cache > 256K > L3 cache > 15360K > NUMA node0 CPU(s) > 0-11 > RAM > 128G > > > > wikidata-20190610-all-BETA.ttl > 383G > Virtuoso version > > 07.20.3230

Re: [Wikidata] Virtuoso hosted Wikidata Instance

2019-08-14 Thread Kingsley Idehen
On 8/14/19 4:35 PM, Egon Willighagen wrote: > On Wed, Aug 14, 2019 at 1:10 AM Kingsley Idehen > wrote: >> We have loaded Wikidata into a Virtuoso instance accessible via SPARQL [1]. >> One benefit is helping to understand Wikidata using our Faceted Browsing >> Interface

Re: [Wikidata] Virtuoso hosted Wikidata Instance

2019-08-14 Thread Kingsley Idehen
On 8/14/19 6:07 AM, Jérémie Roquet wrote: > Hi! > > Le mer. 14 août 2019 à 01:10, Kingsley Idehen a > écrit : >> We have loaded Wikidata into a Virtuoso instance accessible via SPARQL [1]. >> One benefit is helping to understand Wikidata using our Faceted Browsing

Re: [Wikidata] Virtuoso hosted Wikidata Instance

2019-08-13 Thread Kingsley Idehen
like DBpedia-Live etc.. Kingsley > > On Tue, Aug 13, 2019 at 4:10 PM Kingsley Idehen > mailto:kide...@openlinksw.com>> wrote: > > Hi Everyone, > > A little FYI. > > We have loaded Wikidata into a Virtuoso instance accessible via > SPARQL [1]

[Wikidata] Virtuoso hosted Wikidata Instance

2019-08-13 Thread Kingsley Idehen
! Feedback always welcome too :) -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page: http://www.openlinksw.com Community Support: https://community.openlinksw.com Weblogs (Blogs): Company Blog: https://medium.com/openlink-software-blog Virtuoso Blog: https://medium.com

Re: [Wikidata] minimal hardware requirements for loading wikidata dump in Blazegraph

2019-06-20 Thread Kingsley Idehen
ailing list Wikidata@lists.wikimedia.org > https://lists.wikimedia.org/mailman/listinfo/wikidata > > > > Wikidata mailing list Wikidata@lists.wikimedia.org > https://lists.wikime

Re: [Wikidata] Scaling Wikidata Query Service

2019-06-14 Thread Kingsley Idehen
plethora of protocols. I am email away if you want to explore this further. -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page: http://www.openlinksw.com Community Support: https://community.openlinksw.com Weblogs (Blogs): Company Blog: https://medium.com/openlink-softwar

Re: [Wikidata] Scaling Wikidata Query Service

2019-06-13 Thread Kingsley Idehen
thing more important to us than open standards. For instance, we even extend SQL using SPARQL before entering the realm on non-standard extensions. -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page: http://www.openlinksw.com Community Support: https://comm

Re: [Wikidata] Scaling Wikidata Query Service

2019-06-12 Thread Kingsley Idehen
with a little innovation. Links: [1] https://medium.com/virtuoso-blog/what-is-the-linked-open-data-cloud-and-why-is-it-important-1901a7cb7b1f -- What is the LOD Cloud, and why is it important? [2] https://medium.com/virtuoso-blog/what-is-small-data-and-why-is-it-important-fbf5f267884 -- What is

Re: [Wikidata] Scaling Wikidata Query Service

2019-06-11 Thread Kingsley Idehen
02599a -- RDF Views generation over SQL RDBMS data sources using the Virtuoso Wizard -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Home Page: http://www.openlinksw.com Community Support: https://community.openlinksw.com Weblogs (Blogs): Company Blog: https://mediu

Re: [Wikidata] Scaling Wikidata Query Service

2019-06-11 Thread Kingsley Idehen
barrier and in general the > requirements are different, at least discussing it and maybe getting > some numbers might be useful. > > Thanks, > -- Stas Malyshev smalys...@wikimedia.org I am listening. I am only a ping away. -- Regards, Kingsley Idehen Founder & C

Re: [Wikidata] Scaling Wikidata Query Service

2019-06-11 Thread Kingsley Idehen
ation combined with an ability to de-ref URI-variables and URI-constants in the body of a query as part of the solution production pipeline; it also includes a service that adds image processing to the aforementioned pipeline via the PivotViewer module for data visualization [5] https://medium.

Re: [Wikidata] Scaling Wikidata Query Service

2019-06-11 Thread Kingsley Idehen
NOG -- Amazon Marketplace BYOL Edition [6] https://aws.amazon.com/marketplace/pp/B011VMCZ8K -- Amazon Marketplace PAGO Edition [7] https://github.com/openlink/virtuoso-opensource -- Github [8] http://download.openlinksw.com -- Download Site -- Regards, Kingsley Idehen Founder & CEO

Re: [Wikidata] Accessing tabular data from SPARQL?

2019-06-03 Thread Kingsley Idehen
ta mailing list > Wikidata@lists.wikimedia.org <mailto:Wikidata@lists.wikimedia.org> > https://lists.wikimedia.org/mailman/listinfo/wikidata > > > _______ > Wikidata mailing list > Wikidata@lists.wikimedia.org > https://lists.wikimedia.org/mailman/lis

[Wikidata] Problematic SPARQL-FED Query

2017-12-06 Thread Kingsley Idehen
s ?item ;     rdfs:label ?label ;                     dct:subject ?subject.                     FILTER (LANG(?label) = "en")                                         ?subject rdfs:label ?subjectName .                       }           }      }     -- Regards, Kingsley I

Re: [Wikidata] Input needed on Wikidata:Schema.org

2017-05-05 Thread Kingsley Idehen
p types are utterly unalike, hence my quest for clarification :) -- Regards, Kingsley Idehen Founder & CEO OpenLink Software (Home Page: http://www.openlinksw.com) Weblogs (Blogs): Legacy Blog: http://www.openlinksw.com/blog/~kidehen/ Blogspot Blog: http://kidehen.blogspot.com Medium Blog: ht

Re: [Wikidata] Wiki PageID

2017-05-05 Thread Kingsley Idehen
the merrier! Why? Because I don't believe in the power of one, with regards to a Semantic Web of Linked Data. Kingsley > > On Thu, May 4, 2017 at 3:40 AM Kingsley Idehen <mailto:kide...@openlinksw.com>> wrote: > > On 5/3/17 3:37 PM, Nicholas Humfrey wrote: > >

Re: [Wikidata] Wiki PageID

2017-05-04 Thread Kingsley Idehen
On 5/3/17 3:37 PM, Nicholas Humfrey wrote: > > On 26/04/2017, 15:41, "Wikidata on behalf of Kingsley Idehen" > > wrote: > >> Hi Nick, >> >> Please don't decommission dbpedialite, it does provide utility on other >> fronts too :) >>

Re: [Wikidata] Wiki PageID

2017-04-26 Thread Kingsley Idehen
> I should really get on and decommission dbpedialite. > > What are you using Wikipedia Page IDs for? Might it be better to > store the Wikidata ID and then lookup the Wikipedia page on demand? > > > nick. > Hi Nick, Please don't decommission dbpedialite, it does

Re: [Wikidata] Comparisons between DBpedia and Wikidata

2017-04-18 Thread Kingsley Idehen
media.org/mailman/listinfo/wikidata > <https://lists.wikimedia.org/mailman/listinfo/wikidata> > > > > > ___ > Wikidata mailing list > Wikidata@lists.wikimedia.org <mailto:Wikidata@lists.wikim

Re: [Wikidata] Correction: Federation in the Wikidata Query Service

2017-03-31 Thread Kingsley Idehen
On 3/31/17 7:24 PM, Jan Macura wrote: > On 31 March 2017 at 23:40, Kingsley Idehen <mailto:kide...@openlinksw.com>> wrote: > > Are controlled by us, and they are CC-BY-SA. That needs to be > fixed in the endpoint skin (UI) and metadata. I'll have that fixed. >

Re: [Wikidata] Federation in the Wikidata Query Service

2017-03-31 Thread Kingsley Idehen
; Jan Jan, As an aside, for those who might be interested, here's a link to a Tweet re., analyzing licenses associated with content loaded into our URIBurner service: https://twitter.com/kidehen/status/847934563036909569 Kingsley > > On 31 March 2017 at 21:19, Kingsley Idehen <mail

[Wikidata] Correction: Federation in the Wikidata Query Service

2017-03-31 Thread Kingsley Idehen
27;ll have that fixed. Kingsley > > On 31 March 2017 at 21:19, Kingsley Idehen <mailto:kide...@openlinksw.com>> wrote: > > On 3/31/17 3:12 PM, Stas Malyshev wrote: >> Hi! >> >>> What is the process for getting a query service added? I would lik

Re: [Wikidata] Federation in the Wikidata Query Service

2017-03-31 Thread Kingsley Idehen
Jan We don't control that service. By default, Virtuoso Open Source Edition SPARQL endpoints are typically CC-BY-SA. Kingsley > > On 31 March 2017 at 21:19, Kingsley Idehen <mailto:kide...@openlinksw.com>> wrote: > > On 3/31/17 3:12 PM, Stas Malyshev wrote: >>

Re: [Wikidata] Federation in the Wikidata Query Service

2017-03-31 Thread Kingsley Idehen
tr&CXML_redir_for_subjs=121&CXML_redir_for_hrefs=&timeout=3000 -- SPARQL Query Results page listing some of the endpoints in the LOD Cloud -- Regards, Kingsley Idehen Founder & CEO OpenLink Software (Home Page: http://www.openlinksw.com) Weblogs (Blogs): Legacy Blog: h

Re: [Wikidata] Federation in the Wikidata Query Service

2017-03-31 Thread Kingsley Idehen
L endpoint associated with our URIBurner service. This service will also allow you to nest SPARQL-FED Queries. [1] http://linkeddata.uriburner.com [2] http://linkeddata.uriburner.com/sparql -- Regards, Kingsley Idehen Founder & CEO OpenLink Software (Home Page: http

Re: [Wikidata] wikibase:directClaim predicate?

2017-03-27 Thread Kingsley Idehen
On 3/27/17 11:42 AM, Markus Kroetzsch wrote: > On 27.03.2017 15:13, Kingsley Idehen wrote: >> On 3/18/17 6:15 PM, Daniel Kinzler wrote: > ... >> >> Daniel, >> >> I see Wikidata is a collection of reified RDF Statements. I don't see >> how this model d

Re: [Wikidata] wikibase:directClaim predicate?

2017-03-27 Thread Kingsley Idehen
On 3/27/17 10:42 AM, Daniel Kinzler wrote: > Am 27.03.2017 um 15:13 schrieb Kingsley Idehen: >> I see Wikidata is a collection of reified RDF Statements. I don't see how >> this >> model differs from RDF's model. It just so happens (in my eyes) that Wikidata >&g

Re: [Wikidata] wikibase:directClaim predicate?

2017-03-27 Thread Kingsley Idehen
nd > References. You can find the OWL file for the RDF binding of Wikibase at > <http://wikiba.se/ontology>. Daniel, I see Wikidata is a collection of reified RDF Statements. I don't see how this model differs from RDF's model. It just so happens (in my eyes) that Wikida

Re: [Wikidata] Documentation sprint for Wikidata during the Wikimedia Hackathon

2017-03-17 Thread Kingsley Idehen
DF definition snafu? > Creating and perpetuating the misconception that RDF/XML == RDF. That was compounded by a Layer Cake diagram that actually depicted the misconception that RDF was built atop XML. Today folks still get distracted by JSON-LD vs RDF-Turtle vs RDF-XML vs RDFa vs Micro

Re: [Wikidata] Documentation sprint for Wikidata during the Wikimedia Hackathon

2017-03-02 Thread Kingsley Idehen
/understanding-29894555 -- Understanding Data [2] http://www.openlinksw.com/data/turtle/general/GlossaryOfTerms.ttl -- Glossary that might also help with terminology [3] https://www.quora.com/What-is-the-Semantic-Web/answer/Kingsley-Uyi-Idehen -- Regards, Kingsley Idehen Founder & CEO

Re: [Wikidata] Label gaps on Wikidata - (SPARQL help needed. SERVICE wikibase:label)

2017-02-24 Thread Kingsley Idehen
up (if available for that >> row)? That would be very helpful prior to my manual operations. >> >> Can I easily export the results table to CSV or Excel? I can >> filter and sort easily from there provided I have the hooks. >> >> Thanks very much! &

Re: [Wikidata] Label gaps on Wikidata - (SPARQL help needed. SERVICE wikibase:label)

2017-02-23 Thread Kingsley Idehen
ust do: > > ?item rdfs:label ?label > > and you'd get all labels. No need to invoke service for that, the > service is for when you have specific set of languages you're interested > in. Yep. Example at: http://tinyurl.com/h2sbvhd -- Regards, Kingsley Id

Re: [Wikidata] Resolver for Sqid?

2017-02-17 Thread Kingsley Idehen
On 2/17/17 4:51 PM, Magnus Manske wrote: > > > On Fri, Feb 17, 2017 at 8:57 PM Kingsley Idehen > mailto:kide...@openlinksw.com>> wrote: > > On 2/16/17 5:52 PM, Magnus Manske wrote: > > I have extended the resolver to include squid a

Re: [Wikidata] Resolver for Sqid?

2017-02-17 Thread Kingsley Idehen
xt -- PivotViewer Query Edit Mode view of Federated SPARQL Query with exits to DBpedia -- Regards, Kingsley Idehen Founder & CEO OpenLink Software (Home Page: http://www.openlinksw.com) Weblogs (Blogs): Legacy Blog: http://www.openlinksw.com/blog/~kidehen/ Blogspot Blog: http://

Re: [Wikidata] Wikiopinion - Structured opinions

2017-01-23 Thread Kingsley Idehen
at you state above re. wikidata items? Kingsley > > 2017-01-05 20:39 GMT+01:00 Hector Perez <mailto:h...@hectorperezarenas.com>>: > > Kingsley, thanks for sending it to DBpedia's list too. > > I'll have a look at your Linked Data Middleware! > >

Re: [Wikidata] Wikiopinion - Structured opinions

2017-01-04 Thread Kingsley Idehen
;distinct=1 Fundamentally, what you see is the effect of loosely-coupled NLP, AI, and Machine Learning oriented services that collectively contribute to a final Linked Open Data graph that represents a variety of entity relationships and entity relationship types :) -- Regards, Kingsley Idehen

Re: [Wikidata] I'm calling it. We made it ;-)

2017-01-01 Thread Kingsley Idehen
On 12/31/16 4:20 PM, Kingsley Idehen wrote: > On 12/31/16 5:57 AM, Lydia Pintscher wrote: >> Folks, >> >> We're now officially mainstream ;-) >> https://www.buzzfeed.com/katiehasty/song-ends-melody-lingers-in-2016?utm_term=.nszJxrKqR#.sknE4nVAg >> >> &

Re: [Wikidata] I'm calling it. We made it ;-)

2016-12-31 Thread Kingsley Idehen
or sure. BTW -- Are you able to ping the author of the spreadsheet with regards to including Wikidata URIs in the dataset? Naturally, that provides powerful attribution and lookup functionality via a single link :) -- Happy New Year! Kingsley Idehen Founder & CEO

Re: [Wikidata] Linked data fragment enabled on the Query Service

2016-12-22 Thread Kingsley Idehen
. All I've seen thus far is a pitch about availability that is justifiably slow, combined with an inability to deal with complex queries. I also notice that you don't say much about: 1. change sensitivity and ; 2. actual data loading and deployment time, in a rapidly changing

Re: [Wikidata] Linked data fragment enabled on the Query Service

2016-12-21 Thread Kingsley Idehen
ositions, and business models. > Alternatives, like dumps, LD documents, TPF, might be feasible, > but they all come at another cost. > No silver bullet. Has anyone told you that SPARQL Endpoints are a silver bullet? Kingsley > > So far, that claim has not been proven wrong. > > B

Re: [Wikidata] Linked data fragment enabled on the Query Service

2016-12-21 Thread Kingsley Idehen
On 12/21/16 4:13 PM, Ruben Verborgh wrote: > Federation is where I think public SPARQL endpoints will fail, > so it will be worthwhile to see what happens. Really, then you will ultimately be surprised on that front too! -- Regards, Kingsley Idehen Founder & CEO OpenLin

Re: [Wikidata] Linked data fragment enabled on the Query Service

2016-12-21 Thread Kingsley Idehen
imply doesn't work on the public Web" claim is subjective, I've told you that repeatedly. I am sure others will ultimately tell you the very same thing :) -- Regards, Kingsley Idehen Founder & CEO OpenLink Software (Home Page: http://www.openlinksw.com) Weblogs (Blogs

Re: [Wikidata] demand for .nt dumps?

2016-11-08 Thread Kingsley Idehen
u can use CONSTRUCT to produce a one-off dump, per whatever you have in the dataset modifier (or body) part of the SPARQL Query . -- Regards, Kingsley Idehen Founder & CEO OpenLink Software (Home Page: http://www.openlinksw.com) Weblogs (Blogs): Legacy Blog: http:/

Re: [Wikidata] demand for .nt dumps?

2016-11-04 Thread Kingsley Idehen
UCT and DESCRIBE queries? I ask because you can use that as one of the many options for dump production. -- Regards, Kingsley Idehen Founder & CEO OpenLink Software (Home Page: http://www.openlinksw.com) Weblogs (Blogs): Legacy Blog: http://www.openlinksw.com/blog/~kidehen/ B

Re: [Wikidata] Help with SPARQL or API or something to get subcategories

2016-10-17 Thread Kingsley Idehen
.org%2Fontology%2FBook&inf=urn%3Adbpedia%3Awikidata%3Aschema%3Amapping%3Ainference%3Arules&distinct=1 -- With Inference Context [4] http://dbpedia.org/describe/?url=http%3A%2F%2Fdbpedia.org%2Fontology%2FBook&distinct=1 -- Without Inference Context -- Regards, Kingsley Idehen

Re: [Wikidata] Help with SPARQL or API or something to get subcategories

2016-10-17 Thread Kingsley Idehen
;s only invoked conditionally (in the case of Virtuoso that would via a pragma). I will update or make a new blog post with live examples. Anyway, we should be set :) Kingsley > > > On Mon, Oct 17, 2016 at 1:26 PM Kingsley Idehen > mailto:kide...@openlinksw.com>> wrote: > >

Re: [Wikidata] Help with SPARQL or API or something to get subcategories

2016-10-17 Thread Kingsley Idehen
9FILTER%28+REGEX%28STR%28%3Fo%29%2C+%22schema.org%22%29%29+%0D%0A%09%09%09%09%09++%7D%0D%0A+%7D%0D%0A%7D&should-sponge=&format=application%2Fxhtml%2Bxml&CXML_redir_for_subjs=121&CXML_redir_for_hrefs=&timeout=3000 -- XHTML+RDFa Links: [1] DBpedia 201

Re: [Wikidata] Help with SPARQL or API or something to get subcategories

2016-10-12 Thread Kingsley Idehen
ke it from here. Thanks for your assistance :) Kingsley > > > On Tue, Oct 11, 2016 at 1:11 PM Kingsley Idehen > mailto:kide...@openlinksw.com>> wrote: > > On 10/10/16 5:31 PM, Thad Guidry wrote: >> Kingsley, >> >> use shortcut syntax instead. Also loo

Re: [Wikidata] Help with SPARQL or API or something to get subcategories

2016-10-11 Thread Kingsley Idehen
+++BIND+%28owl%3AequivalentClass+AS+%3Frelation%29%0D%0AFILTER+%28isIRI%28%3Fs%29%29+%0D%0AFILTER+%28isIRI%28%3Fo%29%29%0D%0A++%7D%0D%0ALIMIT+100&format=text%2Fx-html%2Btr&CXML_redir_for_subjs=121&CXML_redir_for_hrefs=&timeout=3&debug=on Kingsley > > O

Re: [Wikidata] Help with SPARQL or API or something to get subcategories

2016-10-10 Thread Kingsley Idehen
D%20%28%3Chttps%3A%2F%2Fwww.wikidata.org%2Fwiki%2FProperty%3AP1709%3E%20AS%20%3Frelation%29%20%0A%20%20%20%20%20%20%7D%20%0ALIMIT%20100%0A If not, can you formulate something closer to that output which makes matters easier should you not have an RDF dump available etc.. Kingsley > > On Sun,

Re: [Wikidata] Help with SPARQL or API or something to get subcategories

2016-10-08 Thread Kingsley Idehen
t; > > Any gurus ? Hi Thad, If there are owl:equivalentClass mappings in some Linked Data Space, and the SPARQL service associated with said Data Space supports owl:equivalentClass reasoning, then the answer to your question is yes. What unknown right now is the class mappings between Wikida

Re: [Wikidata] Photographers' Identities Catalog (& WikiData)

2016-04-02 Thread Kingsley Idehen
> Wikidata mailing list > Wikidata@lists.wikimedia.org <mailto:Wikidata@lists.wikimedia.org> > https://lists.wikimedia.org/mailman/listinfo/wikidata > > > > ___ > Wikidata mailing list >

Re: [Wikidata] SPARQL returns bnodes for some items

2016-03-03 Thread Kingsley Idehen
s://en.wikipedia.org/wiki/Indefinite_pronoun -- Indefinite pronouns [2] https://en.wikipedia.org/wiki/Linguistic_typology -- What RDF statements/sentences are about -- Regards, Kingsley Idehen Founder & CEO OpenLink Software Company Web: http://www.openlinksw.com Personal Weblog 1: http

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