When a model ingests carefully documented claims, it strips its provenance, l unattributed text,and replicates the exact mechanism by which historical knowledge has always been lost — only now it happens millions of times a day, across every domain. open.substack.com/pub/jessicat...

It’s here: A Practitioner’s Guide to Taxonomies, Part III Formalizing with SKOS This essay and tutorial has all you need to build a validated, RDF SKOS taxonomy. Happy building! open.substack.com/pub/jessicat...

Throughout the talk I also referenced a few amazing librarians & data practitioners who inspired and informed the content. Please follow them and their work! Jessica Talisman On bluesky as: @jtalisman.bsky.social Find content at: jessicatalisman.substack.com

Part II of a Practitioner’s Guide to Taxonomies is now live! Building Your First Taxonomy without SKOS open.substack.com/pub/jessicat...

Foundation Capital’sContext Graph article, published Dec 22, plagiarized my four-part process PKM essays published between Dec 3—Dec 18. Counted three more articles by same group: also plagiarized. I’m a librarian so of course I’m calling it out 📚 open.substack.com/pub/jessicat...

New essay out—the first installment in a three part series about taxonomies. Curious how to build a taxonomy? Not sure of where to start or what’s required? Head on over to my Substack! open.substack.com/pub/jessicat...

New essay just published! Domain expertise in knowledge management is critical, as we march forward with AI. open.substack.com/pub/jessicat...

How We Lost Our Way I’ve been absent from Blueskye for a minute. Catching up on all things writing, here’s part three of my Process Knowledge Management series. open.substack.com/pub/jessicat...

Most recent essay Controlled vocabularies Foundations for Semantic Integrity THIS is context engineering 💡 open.substack.com/pub/jessicat...

Metadata as a Data Model Part II, Semantic Theater is now published! Join me on my Substack open.substack.com/pub/jessicat...

My ✨new✨ Substack article: Metadata as a Data Model. The foundation of this piece is a reflection on how library science informs metadata systems in contrast to how enterprises manage metadata. A hint: in library science, metadata systems are data models 😉 open.substack.com/pub/jessicat...

@jtalisman.bsky.social has been busy this year - and will have much new goodness to share at Data Day Texas 2026 datadaytexas.com

Why AI Isn’t Autonomous (Yet): What Agentic AI Needs Spoiler 🚩🚩🚩 it has to do with #knowledge #ai #IA #taxonomy #ontology #graphs open.substack.com/pub/jessicat...

New article: this is Part I of a three part series. Why AI Isn’t Autonomous (Yet) Part I: open.substack.com/pub/jessicat...

open.substack.com/pub/jessicat... Re-publishing my piece on the Ontology Pipeline. I welcome feedback! And sharing is always appreciated 😊 #semantics #ia #ai #ontology #taxonomy #knowledgegraph

I’ve written a piece about knowledge infrastructure and why you need it. From Metadata to Meaning: The Knowledge Infrastructure Enjoy! #ai #Ia #taxonomy #ontology #knowledge open.substack.com/pub/jessicat...

Google and Amazon AI Say Hitler’s Mein Kampf Is ‘a True Work of Art’ #Trump #MAGA #GOP #Republicans #AI #Nazi www.404media.co/google-amazo...