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: https://twitter.com/BarrasaDV
Repository: https://github.com/jbarrasa/goingmeta
Knowledge Graph Book: https://bit.ly/3LaqE6b
Previous Episodes: https://neo4j.com/video/going-meta-a-series-on-graphs-semantics-and-knowledge/

GraphRAG Python Package: https://neo4j.com/labs/genai-ecosystem/graphrag-python/
BIMERR: https://bimerr.iot.linkeddata.es/
KG Builder: https://neo4j.com/docs/neo4j-graphrag-python/current/user_guide_kg_builder.html
Reasoning 101: https://youtube.com/live/XX7Ppc5T0GE
LLM for automated KG Contstruction: 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