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@charlesmatthews

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20.11.2024
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Latest posts by @charlesmatthews

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Long-delayed Jan. 6 plaque honoring police installed in Capitol at 4 a.m. The memorial honoring officers who defended the Capitol was required by law to be installed by March 2023.

www.washingtonpost.com/politics/202...

08.03.2026 06:04 πŸ‘ 7916 πŸ” 1807 πŸ’¬ 243 πŸ“Œ 126

Wikipedia "summaries" are what? Lead sections?

Given the hoo-hah over corpus linguistics applied to WP, interesting that WP, with an explicit policy on neutral point of view, is showing up as less liberal than LLMs. Which do not have content policies, and come without disclaimers.

08.03.2026 06:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

en.wikipedia.org/wiki/Maria_S...

07.03.2026 09:00 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

And "Polk Salad Annie".

04.03.2026 19:16 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Presumably Vance wants to work up the Catholic hierarchy, and take on the vice-Pope. Then he'd be in a position to run for Pope himself.

04.03.2026 14:57 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Wow. So Trump is no FDR, no Truman and no Eisenhower. Also fails to be Washington and Lincoln.

04.03.2026 12:53 πŸ‘ 2 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0

Hmmm, hmmm. From where I sit (i.e. in front of Wikimedia content), the macro view that AI will "produce knowledge" in a valuable large-scale way real soon doesn't ring true. But the micro view that AI-supported search in the right hands brings power to a researcher's elbow holds water.

03.03.2026 11:46 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

More interesting, technically speaking, is a "sloppy" mistake about Cecil Grant's Oxford degree. GP states he got a second class after two years; in fact he got a third in Greats in four years, in 1893. The source by Foster that GP cites was in the press in 1893.

02.03.2026 10:41 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Preview
Cecil Grant Cecil Grant (1870–1946) was a British Anglican clergyman and educationist renowned for founding St George's School in Harpenden, Hertfordshire, one of England's earliest purpose-built co-educational b...

Depths of Grokipedia, #5. Article on Cecil Grant tells us, anachronistically, that Keswick is in Cumbria. And waffles inordinately.

grokipedia.com/page/cecil_g...

02.03.2026 09:40 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 1

Indeed, but IMDB is not a "reliable source" in Wikipedia's terms. "More research required."

02.03.2026 09:37 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Rescuing Scholia #3: We did it! It was not a set up, when I openly wondered if we would be able to rescue Scholia in time. I honestly did not know. Three weeks and some serious hacking by an international team later I was more optimistic. Actually, just before christmas, we started writing a SWAT4HCLS 2026 demonstration abstract. This was accepted and you can read the _Scholia 2026: Compliance with SPARQL 1.1_ preprint here and here. This paper describes the work that had to be done, and I am deeply grateful to everyone who contributed with smaller or bigger contributions (Daniel, Peter, Konrad, Johannes, Lars, Wolfgang, Hannah). I am merely first author for the demo, and just another contributor to the long series of patches, in a branch started by Prof. Hannah Bast. The work actually started long before that, with the _Robustifying Scholia_ grant (see doi:10.3897/rio.5.e35820), where we explored alternatives. The Wikidata graph (RDF) split has been long coming, and I can recommend this recent The Signpost article by Lane for a good overview. So, this would not have been possible with the many people who contributed over the years. But this last sprint really made a difference. The developments of the QLever software in the past year are very important, and the SPARQL endpoint we run now is live updated, just like we knew from the Wikidata Query Service (WDQS). Recent improvement allowed us to replace all the Wikidata and Blazegraph specific aspects of the SPARQL queries, and good discussions let to pragmatic approaches to keep localization features Scholia had for displaying query results from Wikidata. The work is not completed, however. All queries are SPARQL 1.1 now, but some can still be further optimized, and some still need some fixing. For example, I still spot some QIDs here and there, instead of the localized labels that should be shown instead. Also, we are actively looking in getting everything running again on WMF servers (see this overview issue), so that _scholia.toolforge.org_ works again. For now, however, please use qlever.scholia.wiki.

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/

#wikidata #scholia #qlever #sparql

28.02.2026 20:18 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Mrs Scarisbrick - National Portrait Gallery by Richard James Lane lithograph 22 January 1838 Β© National Portrait Gallery, London

Victorianists! Can you prove that "Mrs Scarisbrick" in this NPG lithograph is the mistress (not wife) of the very rich Charles Scarisbrick (1802-1860)? About whom I have just written a Wikipedia article.

www.npg.org.uk/collections/...

28.02.2026 17:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

A question: Does anybody have any experience (or info they could point me to) extracting author affiliation information from the pdfs of books and/or articles, using AI or other automated processes?

24.02.2026 09:19 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

"By our calculations Russia captured only 0.83% of Ukrainian territory in 2025".

24.02.2026 06:53 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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When Teachers Dread Science, Students Suffer Adult anxieties about STEM can stifle children’s curiosity β€” but there are ways to break the cycle.

Attitudes toward #STEM are highly influenced by one’s own educational experiences.

23.02.2026 20:03 πŸ‘ 12 πŸ” 7 πŸ’¬ 1 πŸ“Œ 1
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β€˜A joyful day’: final piece of Sagrada Familia’s central tower put in place Completion of glass cross brings Antoni Gaudí’s church to maximum final height of 172.5m, 144 years after work began The final piece of the central tower of Barcelona’s Sagrada Familia has been laid in place, bringing the church to its maximum final height 144 years after work began. After several days when it has been too windy to work, the upper section of the 17 metre-high four-sided steel and glass cross was winched into position at 11am on Friday, completing the tower dedicated to Jesus Christ. At 172.5 metres, the Sagrada Familia, to which the Catalan architect Antoni GaudΓ­ devoted the later part of his life, is Barcelona’s tallest building and the world’s tallest church. Continue reading...

β€˜A joyful day’: final piece of Sagrada Familia’s central tower put in place

20.02.2026 17:16 πŸ‘ 184 πŸ” 48 πŸ’¬ 4 πŸ“Œ 12
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AI fever sparks Raspberry Pi meme stock frenzy FTSE 250 company briefly hits Β£1bn valuation on signs of a surge in demand for its credit card-sized computers

AI fever sparks Raspberry Pi meme stock frenzy ft.trib.al/wRQULD2

18.02.2026 17:28 πŸ‘ 12 πŸ” 3 πŸ’¬ 1 πŸ“Œ 3
GoBase.org - Charles Matthews - Article index GoBase.org - Go Games, Go Information and Go Study Tools

@gobond.bsky.social

Charles Matthews interested in the Gobase situation and

gobase.org/studying/art... .

16.02.2026 11:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
GoBase.org - Go Games, Go Information and Go Study Tools GoBase.org - Go Games, Go Information and Go Study Tools

Go-related post. I hear that some content from gobase.org is being migrated to gobasearticles.org. I have many articles at gobase.org/studying/art....

Dutch Go Association: who is handling this?

16.02.2026 11:36 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Start from the premise that the US has 5% of the world's population, even if it has a larger proportion of the world's money. The state of health of 95% of the human race must count for something.

13.02.2026 11:28 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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The Trump administration is eroding vital climate data American citizens are left vulnerable

The Trump administration is dismantling America’s climate databases, firing expert staff and deleting key reports and analyses. Such actions will make important modelling harder

11.02.2026 03:00 πŸ‘ 55 πŸ” 43 πŸ’¬ 4 πŸ“Œ 7

Have to say that Fergie doesn't belong in the same sentence as "politics" or "class".

07.02.2026 19:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Jess Wade started a Wikipedia article for her, in 2018.

06.02.2026 16:01 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Dynastic Egyptians, a Simpsons character, these I can believe.

06.02.2026 15:08 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Dorman baronets The Dorman Baronetcy, of Nunthorpe in the County of York, is a title in the Baronetage of the United Kingdom, created on 21 July 1923 for the steel manufacturer Sir Arthur John Dorman, 1st Baronet. Th...

Depths of Grokipedia #4: grokipedia.com/page/dorman_...

"The coat of arms for the Dorman baronets has not been reliably documented in available sources." That reflects the total reliance of GP on the Web. Try opening a book.

06.02.2026 06:02 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Says more about academia, and the various modes of processing things (itself an academic area), than about what life has to offer.

04.02.2026 08:31 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Ley baronets The Ley baronets refer to the holders of two separate baronetcies created for members of the Ley family in the British honours system. The first, in the Baronetage of England, was granted on 20 July 1...

Depths of Grokipedia #3: grokipedia.com/page/ley_bar...

Where to start? I find it ironic that, while I am engaged in a project to put the various baronetcies sharing a surname on separate pages, GP mimics enWP by making a compound page. With typically sententious editorial.

Would fail at AfC.

04.02.2026 07:11 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Apparently Google Books search is back again. Still gives the bloated "new look" URLs that obstruct using the in-book search. But the suffix &focus=searchwithinbook exists.

04.02.2026 06:24 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

To state the obvious, it is a face-saving exercise by Musk. He can afford vanity projects - others not so much.

04.02.2026 06:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Another way: custom site search, e.g.

site:books.google.com "Henry VIII"

in google.com .

03.02.2026 19:35 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 1