#qlever — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #qlever, aggregated by home.social.
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Just learned from @vrandecic 's presentation (https://videolectures.net/videos/iswc2025_nara_vrandecic_wikipedia_future) that there is a #wikidata #qlever interface mimicking the #WDQS gui. So here you've got native support for visualisations etc. -> https://wikidata-query-gui.scholia.wiki/
The interface has the drop-down-autocompletion function but no implicit PREFIXes, so you must add these on your own. Not a perfect replacement for WDQS but close.
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Just learned from @vrandecic 's presentation (https://videolectures.net/videos/iswc2025_nara_vrandecic_wikipedia_future) that there is a #wikidata #qlever interface mimicking the #WDQS gui. So here you've got native support for visualisations etc. -> https://wikidata-query-gui.scholia.wiki/
The interface has the drop-down-autocompletion function but no implicit PREFIXes, so you must add these on your own. Not a perfect replacement for WDQS but close.
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Just learned from @vrandecic 's presentation (https://videolectures.net/videos/iswc2025_nara_vrandecic_wikipedia_future) that there is a #wikidata #qlever interface mimicking the #WDQS gui. So here you've got native support for visualisations etc. -> https://wikidata-query-gui.scholia.wiki/
The interface has the drop-down-autocompletion function but no implicit PREFIXes, so you must add these on your own. Not a perfect replacement for WDQS but close.
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Just learned from @vrandecic 's presentation (https://videolectures.net/videos/iswc2025_nara_vrandecic_wikipedia_future) that there is a #wikidata #qlever interface mimicking the #WDQS gui. So here you've got native support for visualisations etc. -> https://wikidata-query-gui.scholia.wiki/
The interface has the drop-down-autocompletion function but no implicit PREFIXes, so you must add these on your own. Not a perfect replacement for WDQS but close.
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Just learned from @vrandecic 's presentation (https://videolectures.net/videos/iswc2025_nara_vrandecic_wikipedia_future) that there is a #wikidata #qlever interface mimicking the #WDQS gui. So here you've got native support for visualisations etc. -> https://wikidata-query-gui.scholia.wiki/
The interface has the drop-down-autocompletion function but no implicit PREFIXes, so you must add these on your own. Not a perfect replacement for WDQS but close.
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#SWAT4HCLS nice to see #qlever with a 1 trillion triple dataset. Or four UniProts ;)
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#SWAT4HCLS nice to see #qlever with a 1 trillion triple dataset. Or four UniProts ;)
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#SWAT4HCLS nice to see #qlever with a 1 trillion triple dataset. Or four UniProts ;)
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#SWAT4HCLS nice to see #qlever with a 1 trillion triple dataset. Or four UniProts ;)
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#SWAT4HCLS nice to see #qlever with a 1 trillion triple dataset. Or four UniProts ;)
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Hier die Daten, dies schon nach #qlever geschafft haben: https://qlever.dev/wikidata/ZVyIxB
Kann das Procedere gerne in einem Blog-Beiträg schildern, wenn Dein Call noch offen ist, @JensB
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Hier die Daten, dies schon nach #qlever geschafft haben: https://qlever.dev/wikidata/ZVyIxB
Kann das Procedere gerne in einem Blog-Beiträg schildern, wenn Dein Call noch offen ist, @JensB
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Hier die Daten, dies schon nach #qlever geschafft haben: https://qlever.dev/wikidata/ZVyIxB
Kann das Procedere gerne in einem Blog-Beiträg schildern, wenn Dein Call noch offen ist, @JensB
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Hier die Daten, dies schon nach #qlever geschafft haben: https://qlever.dev/wikidata/ZVyIxB
Kann das Procedere gerne in einem Blog-Beiträg schildern, wenn Dein Call noch offen ist, @JensB
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Hier die Daten, dies schon nach #qlever geschafft haben: https://qlever.dev/wikidata/ZVyIxB
Kann das Procedere gerne in einem Blog-Beiträg schildern, wenn Dein Call noch offen ist, @JensB
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new blog: "Rescuing Scholia #3: We did it!" https://chem-bla-ics.linkedchemistry.info/2026/02/28/rescuing-scholia-3-we-did-it.html https://doi.org/10.59350/kd793-2fe02
"For now, however, please use qlever.scholia.wiki." https://qlever.scholia.wiki/
Replies show up in the blog.
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new blog: "Rescuing Scholia #3: We did it!" https://chem-bla-ics.linkedchemistry.info/2026/02/28/rescuing-scholia-3-we-did-it.html https://doi.org/10.59350/kd793-2fe02
"For now, however, please use qlever.scholia.wiki." https://qlever.scholia.wiki/
Replies show up in the blog.
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new blog: "Rescuing Scholia #3: We did it!" https://chem-bla-ics.linkedchemistry.info/2026/02/28/rescuing-scholia-3-we-did-it.html https://doi.org/10.59350/kd793-2fe02
"For now, however, please use qlever.scholia.wiki." https://qlever.scholia.wiki/
Replies show up in the blog.
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new blog: "Rescuing Scholia #3: We did it!" https://chem-bla-ics.linkedchemistry.info/2026/02/28/rescuing-scholia-3-we-did-it.html https://doi.org/10.59350/kd793-2fe02
"For now, however, please use qlever.scholia.wiki." https://qlever.scholia.wiki/
Replies show up in the blog.
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new blog: "Rescuing Scholia #3: We did it!" https://chem-bla-ics.linkedchemistry.info/2026/02/28/rescuing-scholia-3-we-did-it.html https://doi.org/10.59350/kd793-2fe02
"For now, however, please use qlever.scholia.wiki." https://qlever.scholia.wiki/
Replies show up in the blog.
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Released wikibase-cli v20.0.0 ✨
It includes a new command – `wb graph-path` – to find the path between a subject and an object via a given property, on the entities relations graph.
Package: https://www.npmjs.com/package/wikibase-cli
Changelog: https://github.com/maxlath/wikibase-cli/blob/main/CHANGELOG.md#2000---2026-02-11 -
Released wikibase-cli v20.0.0 ✨
It includes a new command – `wb graph-path` – to find the path between a subject and an object via a given property, on the entities relations graph.
Package: https://www.npmjs.com/package/wikibase-cli
Changelog: https://github.com/maxlath/wikibase-cli/blob/main/CHANGELOG.md#2000---2026-02-11 -
Released wikibase-cli v20.0.0 ✨
It includes a new command – `wb graph-path` – to find the path between a subject and an object via a given property, on the entities relations graph.
Package: https://www.npmjs.com/package/wikibase-cli
Changelog: https://github.com/maxlath/wikibase-cli/blob/main/CHANGELOG.md#2000---2026-02-11 -
Released wikibase-cli v20.0.0 ✨
It includes a new command – `wb graph-path` – to find the path between a subject and an object via a given property, on the entities relations graph.
Package: https://www.npmjs.com/package/wikibase-cli
Changelog: https://github.com/maxlath/wikibase-cli/blob/main/CHANGELOG.md#2000---2026-02-11 -
Released wikibase-cli v20.0.0 ✨
It includes a new command – `wb graph-path` – to find the path between a subject and an object via a given property, on the entities relations graph.
Package: https://www.npmjs.com/package/wikibase-cli
Changelog: https://github.com/maxlath/wikibase-cli/blob/main/CHANGELOG.md#2000---2026-02-11 -
That's a list I've been looking for for some time: https://www.mediawiki.org/wiki/Wikibase/Indexing/RDF_Dump_Format#WDQS_data_differences
It shows the differences between the RDF source of a Wikidata item and the way it's stored in the RDF actually used in #Wikidata Query Service #WDQS (and in #qlever as well, apparently).
I'd stumbled over the fact that "?item a wikibase:Item" doesn't return any results. The link above explains why.
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That's a list I've been looking for for some time: https://www.mediawiki.org/wiki/Wikibase/Indexing/RDF_Dump_Format#WDQS_data_differences
It shows the differences between the RDF source of a Wikidata item and the way it's stored in the RDF actually used in #Wikidata Query Service #WDQS (and in #qlever as well, apparently).
I'd stumbled over the fact that "?item a wikibase:Item" doesn't return any results. The link above explains why.
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That's a list I've been looking for for some time: https://www.mediawiki.org/wiki/Wikibase/Indexing/RDF_Dump_Format#WDQS_data_differences
It shows the differences between the RDF source of a Wikidata item and the way it's stored in the RDF actually used in #Wikidata Query Service #WDQS (and in #qlever as well, apparently).
I'd stumbled over the fact that "?item a wikibase:Item" doesn't return any results. The link above explains why.
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That's a list I've been looking for for some time: https://www.mediawiki.org/wiki/Wikibase/Indexing/RDF_Dump_Format#WDQS_data_differences
It shows the differences between the RDF source of a Wikidata item and the way it's stored in the RDF actually used in #Wikidata Query Service #WDQS (and in #qlever as well, apparently).
I'd stumbled over the fact that "?item a wikibase:Item" doesn't return any results. The link above explains why.
-
That's a list I've been looking for for some time: https://www.mediawiki.org/wiki/Wikibase/Indexing/RDF_Dump_Format#WDQS_data_differences
It shows the differences between the RDF source of a Wikidata item and the way it's stored in the RDF actually used in #Wikidata Query Service #WDQS (and in #qlever as well, apparently).
I'd stumbled over the fact that "?item a wikibase:Item" doesn't return any results. The link above explains why.
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What is in #wikidata? The answer to this question on the Wikidata:Statistics page (https://www.wikidata.org/wiki/Wikidata:Statistics) hasn't been updated for a while. This #sparql query run in #qlever provides a snapshot of the current situation (it's not entirely identical as P31/P279* times out even in qlever but it conveys the idea): https://qlever.dev/wikidata/k9TJoh
Articles have the lion's share, paintings and manifestations of wirtten works are well represented, though.
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What is in #wikidata? The answer to this question on the Wikidata:Statistics page (https://www.wikidata.org/wiki/Wikidata:Statistics) hasn't been updated for a while. This #sparql query run in #qlever provides a snapshot of the current situation (it's not entirely identical as P31/P279* times out even in qlever but it conveys the idea): https://qlever.dev/wikidata/k9TJoh
Articles have the lion's share, paintings and manifestations of wirtten works are well represented, though.
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What is in #wikidata? The answer to this question on the Wikidata:Statistics page (https://www.wikidata.org/wiki/Wikidata:Statistics) hasn't been updated for a while. This #sparql query run in #qlever provides a snapshot of the current situation (it's not entirely identical as P31/P279* times out even in qlever but it conveys the idea): https://qlever.dev/wikidata/k9TJoh
Articles have the lion's share, paintings and manifestations of wirtten works are well represented, though.
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What is in #wikidata? The answer to this question on the Wikidata:Statistics page (https://www.wikidata.org/wiki/Wikidata:Statistics) hasn't been updated for a while. This #sparql query run in #qlever provides a snapshot of the current situation (it's not entirely identical as P31/P279* times out even in qlever but it conveys the idea): https://qlever.dev/wikidata/k9TJoh
Articles have the lion's share, paintings and manifestations of wirtten works are well represented, though.
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What is in #wikidata? The answer to this question on the Wikidata:Statistics page (https://www.wikidata.org/wiki/Wikidata:Statistics) hasn't been updated for a while. This #sparql query run in #qlever provides a snapshot of the current situation (it's not entirely identical as P31/P279* times out even in qlever but it conveys the idea): https://qlever.dev/wikidata/k9TJoh
Articles have the lion's share, paintings and manifestations of wirtten works are well represented, though.
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Für einen kurzen Impuls habe ich mir die Präsenz der Stiftung Preußischer Kulturbesitz im #Wikiversum angesehen und ein paar Daten dazu zusammengetragen. Neben #qlever, #petscan und #glamorgan habe ich inbesondere versucht, die Revisionshistorie der Items auszuwerten. Da ließe sich sicher noch mehr herausholen. Wenn also jemand Ideen hat, gerne! Präsentation, Daten und Code zum Nachbasteln gibt es unter https://doi.org/10.5281/zenodo.18380310
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Für einen kurzen Impuls habe ich mir die Präsenz der Stiftung Preußischer Kulturbesitz im #Wikiversum angesehen und ein paar Daten dazu zusammengetragen. Neben #qlever, #petscan und #glamorgan habe ich inbesondere versucht, die Revisionshistorie der Items auszuwerten. Da ließe sich sicher noch mehr herausholen. Wenn also jemand Ideen hat, gerne! Präsentation, Daten und Code zum Nachbasteln gibt es unter https://doi.org/10.5281/zenodo.18380310
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Für einen kurzen Impuls habe ich mir die Präsenz der Stiftung Preußischer Kulturbesitz im #Wikiversum angesehen und ein paar Daten dazu zusammengetragen. Neben #qlever, #petscan und #glamorgan habe ich inbesondere versucht, die Revisionshistorie der Items auszuwerten. Da ließe sich sicher noch mehr herausholen. Wenn also jemand Ideen hat, gerne! Präsentation, Daten und Code zum Nachbasteln gibt es unter https://doi.org/10.5281/zenodo.18380310
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Für einen kurzen Impuls habe ich mir die Präsenz der Stiftung Preußischer Kulturbesitz im #Wikiversum angesehen und ein paar Daten dazu zusammengetragen. Neben #qlever, #petscan und #glamorgan habe ich inbesondere versucht, die Revisionshistorie der Items auszuwerten. Da ließe sich sicher noch mehr herausholen. Wenn also jemand Ideen hat, gerne! Präsentation, Daten und Code zum Nachbasteln gibt es unter https://doi.org/10.5281/zenodo.18380310
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Für einen kurzen Impuls habe ich mir die Präsenz der Stiftung Preußischer Kulturbesitz im #Wikiversum angesehen und ein paar Daten dazu zusammengetragen. Neben #qlever, #petscan und #glamorgan habe ich inbesondere versucht, die Revisionshistorie der Items auszuwerten. Da ließe sich sicher noch mehr herausholen. Wenn also jemand Ideen hat, gerne! Präsentation, Daten und Code zum Nachbasteln gibt es unter https://doi.org/10.5281/zenodo.18380310
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There will be changes in the week of January 20th 2026 regarding the WDQS graph split and sunsetting of the legacy service. There is a https://qlever.scholia.wiki/ mirror running with QLever as backend with the full Wikidata content. This mirror is part of an evaluation of alternatives to Blazegraph.
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There will be changes in the week of January 20th 2026 regarding the WDQS graph split and sunsetting of the legacy service. There is a https://qlever.scholia.wiki/ mirror running with QLever as backend with the full Wikidata content. This mirror is part of an evaluation of alternatives to Blazegraph.
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There will be changes in the week of January 20th 2026 regarding the WDQS graph split and sunsetting of the legacy service. There is a https://qlever.scholia.wiki/ mirror running with QLever as backend with the full Wikidata content. This mirror is part of an evaluation of alternatives to Blazegraph.
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There will be changes in the week of January 20th 2026 regarding the WDQS graph split and sunsetting of the legacy service. There is a https://qlever.scholia.wiki/ mirror running with QLever as backend with the full Wikidata content. This mirror is part of an evaluation of alternatives to Blazegraph.
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There will be changes in the week of January 20th 2026 regarding the WDQS graph split and sunsetting of the legacy service. There is a https://qlever.scholia.wiki/ mirror running with QLever as backend with the full Wikidata content. This mirror is part of an evaluation of alternatives to Blazegraph.