Going Meta S02E05 – One Ontology to Rule Them All: Building Knowledge Graphs from Mixed Data

Season 02 Episode 05 of Going Meta – a Series on Semantics, Knowledge Graphs and All Things AI Topic: One Ontology to Rule Them All: Building Knowledge Graphs from mixed data Jesús Barrasa:   / barrasadv   Repository: https://github.com/jbarrasa/goingmeta Knowledge Graph Book: https://bit.ly/3LaqE6b Previous Episodes: https://bit.ly/40Ogj8S GraphRAG Python Package: https://bit.ly/3PTdixD BIMERR: https://bimerr.iot.linkeddata.es/ KG Builder: https://neo4j.com/docs/neo4j-graphrag... Reasoning 101: https://youtube.com/live/XX7Ppc5T0GE LLM for automated KG Construction: https://youtube.com/live/ViHV16ly-qs 0:00 - Welcome 2:00 - Episode Overview: Mixed Data & Ontologies 7:00 - Introduction to Ontologies and Their Role 15:00 - Demo: Creating and Using Ontologies 31:00 - Importing Structured Data into Knowledge Graphs 40:00 - Handling Unstructured Data with GraphRAG 48:00 - Combining Structured and Unstructured Data 54:00 - Extending Ontologies and Reusability 1:05:00 - Q&A and Closing Remarks #graphdatabase #neo4j #graphrag #knowledgegraphs #ontology #data