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Catalog & Cocktails: The Honest, No-BS Data Podcast
TAKEAWAYS - Everything you wanted to know about Knowledge Graphs but were afraid to ask with Ora Lassila
May 9, 2024
Guest Ora Lassila, 'father' of RDF graphs, discusses the evolution and practicality of Knowledge Graphs, emphasizing the shift towards automation agents, ontology importance, and RDF relevance. They also explore the future of integrated data and knowledge-powered applications.
09:29
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Quick takeaways
- Knowledge graphs structure data for LLM accuracy through GraphRAG.
- Knowledge graphs enable user-centric applications and monetization in a semantic web context.
Deep dives
Evolution of Knowledge Representation
The evolution of knowledge representation from the semantic web to modern knowledge graphs is traced. Initially, the focus was on the entire web and data representation through ontologies. Tim Berners-Lee's vision shifted towards building agents that can act autonomously, leading to the concept of knowledge graphs. The goal is to combine data sources without human intervention, enabling the development of user-centric applications. The distinction between technical approaches like tables and graphs is addressed, emphasizing the importance of modeling and identifiers.
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Discover
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