
@OntotextGraphDB-powered knowledge graphs. A Graphwise company from October 2024
Sofia, Bulgaria
Joined April 2009
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Ontotext retweeted

Juan Sequeda@juansequedaFeb 15
🇺🇸
United StatesConnected via United States App StoreAccount-level information, not a live location or per-post device.
I just finished posting my 20 lessons from 20 years of building ontologies and knowledge graphs, every day on LinkedIn. I compiled all the links here:
juansequeda.substack.com/p/t…
Ontotext retweeted
💡Join this @Graphwise webinar “Accelerating Decision-Making in Finance: AI & Graphs in Action".
📅 November 20
⏰ 5:00 – 6:00 p.m. CET
🔗 Register now! graphwise.ai/event/accelerat…
Ontotext retweeted
The General Assembly of the @aidava_project took place last week in beautiful #Split, Croatia for an #overview of the project's #progress. Thanks for having us at this #productive and #fruitful gathering!
#AIDAVA #AIDAVAconsortium #workinprogress #AI #datacuration #healthdata
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🚀 Excited to welcome #Graphwise as a Golden Sponsor of #SemanticsConf 2025 (Sept 3–5, Vienna)! With expertise in graph-powered AI, semantic reasoning & trustworthy GenAI, they’ll showcase how graph-enhanced LLMs transform industries from finance to healthcare.
#SemanticsConf #AI
Ontotext retweeted
Replying to @Statnett
@Statnett and @ontotext (#Graphwise) will give 3 webinars on 21 and 25 Aug about #talk2PowerSystem : using #GenAI #LLM for #electricalCIM #NLQ (#SPARQL and #GraphQL generation). #electrical #knowledgeGraph #CGMES. Please register!
drive.google.com/open?id=1Y_…
Ontotext retweeted
📢 The SEMANTiCS 2025 Workshops & Tutorials programme is live!
Dive into #KnowledgeGraphs, #LLMs, #NLP, semantic interoperability & more.
📅 Join us in Vienna, Sept 3–5, 2025
Explore the programme: 2025-eu.semantics.cc/page/pr…
#SemanticsConf #LinkedData #SemanticWeb #AI
Ontotext retweeted
🚀 SEMANTiCS 2025: From Concept to Core Strategy
Semantic tech is now shining, powering explainable AI and bridging data gaps across domains. LLMs + semantics = the future.
👉 Blog post: 2025-eu.semantics.cc/page/ne…
#SemanticsConf #LinkedData #SemanticWeb #AI
Ontotext retweeted
Data Catalogs and Semantic Layers
Connected Data London 2025 Call for Submissions Highlight
The Connected Data London 2025 Call for Submissions is now open 🚀
If you are considering sharing your knowledge with the world's most passionate data community, we are highlighting topics we are interested in, and provide tips and inspiration 🌟
Data Catalogs and Semantic Layers
A well-governed inventory of data resources, along with a semantic layer that establishes shared relationships and context can accelerate data discovery, enable more effective use of data products, enhance analytics, and drive more informed decision-making.
If you are looking for examples of impactful talks and posts members of our community have shared, here's a brief list to get you started:
Everyone is talking about Semantic Layers, but what is a semantic layer? By Sofus Macskássy
linkedin.com/posts/sofusmacs…
What is a semantic layer? By @JessicaTalisman
linkedin.com/posts/jmtalisma…
The Semantic Layer: A Reliable Map of the Enterprise Data Landscape By Andreas Blumauer
graphwise.ai/blog/the-semant…
How do you explain the difference between Semantic Layers and Ontologies? By @juansequeda
linkedin.com/feed/update/urn…
Automatic Creation of a Semantic Layer for Enterprise Data: The Foundation for Making Your Data AI Ready By Sofus Macskássy
2024.connected-data.london/t…
📌 Tip: We always pay attention to the motivation part. Do let us know what inspires you to join the community!
What we offer:
✅ Platform to reach a global audience
✅ Free access pass for accepted speakers
✅ Expert program committee evaluation
✅ Community that's been connecting data, people & ideas since 2016
Key Dates:
🗓️ Sept 1, 2025: Submission Deadline
🗓️ Sept 19, 2025: Acceptance Notification
🗓️ Nov 20-21, 2025: Event Days in London
Submit here 👇
connected-data.london/call-f…
#SemanticLayer #KnowledgeGraphs #ConnectedData #DataScience #SemanticTechnology #ConnectedDataLondon #CDL2025 #CallForSubmissions #TechConference #DataCommunity #ProTips #UseCases #GraphDatabases #EnterpriseAI #DataIntegration #DataModeling #TechSpeakers #Innovation #EmergingTech
Image by @AngelovaDilyana / @ontotext
Ontotext retweeted
📢 The Call for Presentations for DBpedia Day at SEMANTiCS is now open!
@dbpedia invites contributions on knowledge graphs, LLMs, linked data, and much more.
🗣️ Want to present? Submit your proposal now!
👇 Full details in their announcement:
🚀 Call for Presentations: #LLM + #DBpedia @ #DBpediaDay at @SemanticsConf. Join the conversation and help us shape the future of AI-grounded knowledge graphs!📬 Submit your talk by July 15, 2025: forms.gle/6KNBMuRsyXs8RiD89 #SemanticsConf
Ontotext retweeted
On 17 June we ran a webinar to present tools & services for practitioners in #disinformation detection. Feat. @sympap @jospang @dteyssou @NicRighetti @KamilaKoronska Danae Tsabouraki (@iLabATC) Andrey Tagarev (@ontotext) & Ana Romero (@DisinfoEU). More 👇 veraai.eu/posts/presenting-v…
Ontotext retweeted
Replying to @ontotext
@ontotext #Graphwise is a proud #semantic partner in this #digitalPermitting #automatedComplianceChecking #BIM project. #CityGML #CityRDF #SPARQL #XPlaning
Ontotext retweeted
Applications of Knowledge Graphs, Graph Analytics, Data Science and AI, Graph Databases and Semantic Technology:
Connected Data London 2025 Call for Submissions Highlight
The Connected Data London 2025 Call for Submissions is now open 🚀
connected-data.london/call-f…
If you are considering sharing your knowledge with the world's most passionate data community, we are highlighting topics we are interested in, and provide tips and inspiration 🌟
Applications of Knowledge Graphs, Graph Analytics, Data Science and AI, Graph Databases and Semantic Technology in the following areas are a core part of our program:
* Retail
* Pharma, Healthcare and Science
* Finance and Banking
* Manufacturing and Logistics
* Media and Publishing
* Environmental, Social, and Corporate Governance (ESG)
* Security/Cybersecurity; Intelligence and law enforcement
* Other domains; e.g., Culture/Art, GeoSpatial data/Trajectories
If you are looking for examples of impactful talks others have shared with our community, here's a brief list to get you started:
The IKEA Knowledge Graph as a Service: Scaling Enterprise-Wide Data Integration in a Global Retail Environment by Andreas Trulsson and Christelle Maignan
2024.connected-data.london/t…
Delivering FAIR Data-centric and TRUSTable data by Ben Gardner
2024.connected-data.london/t…
Leveraging Knowledge Graphs for Enhanced Regulatory Compliance in Finance by HSBC by Sophia Paulett and Joseph K Iype
2024.connected-data.london/t…
Like facebook, but for terrorists: Building a knowledge graph for sanctions and risk data by Friedrich Lindenberg
2024.connected-data.london/t…
UBS Helix Knowledge Graph: The Power of Information by Natasa Varytimou
youtube.com/watch?v=cod2Al7o…
📌 Tip: Make sure you explain the problem you are addressing, or the opportunity you are creating, in clear terms
What we offer:
✅ Platform to reach a global audience
✅ Free access pass for accepted speakers
✅ Expert program committee evaluation
✅ Community that's been connecting data, people & ideas since 2016
Key Dates:
🗓️ Sept 1, 2025: Submission Deadline
🗓️ Sept 19, 2025: Acceptance Notification
🗓️ Nov 20-21, 2025: Event Days in London
Submit here
connected-data.london/call-f…
#KnowledgeGraphs #GraphAnalytics #ConnectedData #DataScience #SemanticTechnology #ConnectedDataLondon #CDL2025 #CallForSubmissions #TechConference #DataCommunity #ProTips #UseCases #GraphDatabases #EnterpriseAI #DataIntegration #RegulatoryCompliance #TechSpeakers
Image credit: @ontotext / @AngelovaDilyana
Ontotext retweeted
Reminder to secure your place at one (or both) workshops in which we present project outcomes.
When: 17 & 24 June, 2-5 pm
Where: online / Zoom
Who: #verification, #factchecking, #disinformation detection community. Registration required. See you?!
veraai.eu/posts/two-veraai-e…
Ontotext retweeted
Replying to @ontotext
@ontotext (#Graphwise) will present on #semantic #interoperability (#metadata) for the UNDERPIN #dataspace.
📢Join us tomorrow for the second session of the SM4RT-UNDERPIN Deep Dive series, where we will dive into Semantic Data Interoperability (SMI) for Data Discovery and Analytics in the UNDERPIN Data Space.
digitalfactoryalliance.eu/ev…
#dataspace
Ontotext retweeted
graphwise.ai/blog/bridging-l… #legaltech #ttyg #talkToYourGraph #llm #nlq over #knowledgeGraph in #graphdb by #Graphwise (@ontotext) partner @cognizone
Ontotext retweeted
New video out: view @ontotext colleagues present their work dealing with already debunked content, and how results can be used in the verification process. Also featured: the Database of Known Fakes. It's all part of our @EBU_HQ webinar series.
veraai.eu/posts/ebu-webinar-…
Ontotext retweeted
#Graphwise (@ontotext) started a super interesting project with @Statnett graphwise.ai/news/graphwise-… #electricity #electricalCIM #CGMES #LLM #GenAI #TTYG #SPARQL #GraphQL
Ontotext retweeted
#Graphwise (@ontotext and @semwebcompany) participated with 3 Keynotes in #AIOTI Workshop on #SemanticInteroperability for #DigitalTwin graphwise.ai/news/graphwise-… #AAS #IndustrialIoT #ECLASS #SAMM #Eclipse #Semantic #ESMF #DCAT #CSVW #Dataspace #EDC #JSONLD
Ontotext retweeted
Join Sumit Pal, @ontotext, Dave McComb, @Semantic_Arts, and David Hannibal, @Squirro, as they explore how KGs organize data, reduce AI hallucinations, and ensure accurate, contextual AI at #KMAISUMMIT. Register today using code SOC25! secure.infotoday.com/RegForm…
Ontotext retweeted
Happy #OpenDataDay everyone!
Today sees the start of a week-long celebration of open data, coordinated by my old team at @OKFN.
Visit opendataday.org to find details of the 150+ events taking place across the world #ODD25 #opendata























