Co-founder and director of https://xitter.cf/t.co/oUGnyosprv, I'm doing cool stuff with Linked Data

Europe & Southeast Asia
Joined November 2010
Finally on fediverse! Join me on @ktk@social.netlabs.org
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Adrian Gschwend retweeted
Indonesia is experiencing its worst forest fires in a decade. The air pollution has affected more than 250,000 people and spread to Singapore, Malaysia and East Timor. What is the Indonesian government doing to tackle these blazes and why so bad? youtube.com/watch?v=cCXsFyfF…
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Adrian Gschwend retweeted
Have to confess, love seeing NSF pushing a SPARQL endpoint! Check out the "query" tab at okn.us/ If you are new to SPARQL, check out the interactive tutorial at semantechs.co.uk/#courses nsf.gov/tip/updates/nsf-laun…
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Adrian Gschwend retweeted
I don't know how I missed this! If you work with RDF, be sure to check out: github.com/pchampin/sophia-c… From the repo: sop aims to be a swiss-army knife for processing RDF and Linked Data on the command line. This has some very nice feature like: sop parse examples/social.ttl ! query 'PREFIX foaf: <xmlns.com/foaf/0.1/> CONSTRUCT { ?p foaf:name ?n } WHERE { ?p foaf:name ?n }' ! serialize -f ttl To query a local file with SPARQL. It has much much more, you really want to check this out. Shout out to Pierre-Antoine Champin and @linkedktk and the other developers! Thanks for this!
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📊 Michael Rauch delivered an insightful session on Creating RDF Knowledge Graphs from Structured Data, demonstrating how mapping languages transform structured data into powerful knowledge graphs. #CDL25 Joining us tomorrow? — secure your place here 👉 bit.ly/47TN7ks #CDL25 #SemanticWeb #RDF #KnowledgeGraphs #LinkedData
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Super proud to share a new QLever milestone. We loaded one trillion triples on a single AMD Ryzen 9 machine with 16 cores and 128 GB RAM 🚀 Index size is 6.5TB and the dataset runs even with less memory. Dataset: qlever.dev/one-trillion/ #RDF #SPARQL #KnowledgeGraphs
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Adrian Gschwend retweeted
My work here is truly done. Nobody with intellectual integrity can still believe that pure scaling will get us to AGI. GPT-5 may be a moderate quantitative improvement (and it may be cheaper) but it still fails in all the same qualitative ways as its predecessors, on chess, on reasoning, in vision; even sometimes on counting and basic math. Hallucinations linger. Dozens of shots on goal (Grok, Claude, Gemini) etc have invariably faced the same problems. That’s exactly what it means to hit a wall, and exactly the set of obstacles I described in 2022. No hypothesis has ever been given more benefit of the doubt, nor more funding. Pure scaling simply isn’t the path to AGI. Attention was not all we needed. All I am saying, is give neurosymbolic AI with explicit world models a chance. 🫳 🎤
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Adrian Gschwend retweeted
Our paper is finally published. It's an honor to work together with all, both from @univ_indonesia and WU Vienna.
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How close is every building 🏠 in Switzerland to the nearest public transport stop? 🚆 With QLever and some clean RDF data, this is easy. Magdalena and I show it in our new demo, crazy fast, super visual. 🎥 youtu.be/gnocVIoHVKk?si=Vlv1… #SpatialAnalytics #KnowledgeGraphs #OpenData
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Proud to announce our second venture! We teamed up with the makers of the incredibly fast and scalable RDF triplestore QLever, to provide commercial support and services under QLeverize. If you have hard graph problems, let’s talk. linkedin.com/pulse/announcin…
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Adrian Gschwend retweeted
WIUI is on a roll here with these explainers
(3/4) Now let’s discuss the soon-to-be sovereign wealth fund called Danantara, another reason cited for #IndonesiaGelap. This post might be a bit technical, so please read it slowly, we tried to explain it as simply as possible.
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Adrian Gschwend retweeted
A very nice talk by Ora Lassila on semantic web and AI, problems with LLMs, and comparing RDF with labeled property graphs:
Fantastic talk - "After all these years, we might finally realize the vision of the Semantic Web" ⌁ Dr. @oralassila videolectures.net/videos/isw…
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Adrian Gschwend retweeted
"#RDF does not scale" From the @iswc_conf keynode by @oralassila xitter.cf/oralassila/status/1857…
Almost time for my @iswc_conf keynote! 😱
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QLever is incredibly powerful. After converting all @DANS_knaw_nwo metadata into the Croissant ML knowledge graph, we finally began to understand our data. For example, we can now identify which epochs the coins in the archaeological @dataverseorg instance belong to.
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Replying to @martiniturbide
@martiniturbide FYI I'll shut down the old server somewhen this week. The new server is looking good with the exception of everything PHP/MySQL. Which means while TRAC & the rest will work, it will take some more time for getting Wikis & Blogs to work
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looks like my version of everything is so old that it's using no longer supported php mysql functions so I need to do an upgrade of all that.
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Awesome project by @UniFreiburg led by Hannah Bast using OpenStreetMap data in RDF to create dynamic transit maps 🌍🚇 Demo: loom.cs.uni-freiburg.de/glob… Paper: tandfonline.com/doi/full/10.… HN: news.ycombinator.com/item?id… #OpenData #TransitTech #RDF
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Another cool project by the same dev: travic.app/
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Delighted to see DCAT3 now a full W3C Rec. Congrats to all concerned @alegonbel @dr_shorthair @p_w @AndreaPere9o w3.org/TR/2024/REC-vocab-dca…
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Hey #RDF twitter! Has anyone moved forward on some kind of git for triples? I find myself wanting that, ideally in #RDF4J, but a system description would help already. @Miel_vds @linkedktk @RubenVerborgh
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