**Visual Ontology + GraphRAG + OpenAI GPT-4**
lupojohn@pm.me
All 8 German-language PDFs from Peter Haertel’s publication *Classification of Mechanical Calculating Machines* were converted into a
GraphRAG database
using the *Neo4j-LLM GraphBuilder*. This system provides plausible answers even to English-language questions.After optimizations, this graph database was embedded into my *visual ontology*, linking content to images of calculating machines.
- Over 30,000 nodesconnected by80,000 relationships.
- Approximately 8,000 imagesintegrated.
LupoJohn (at) pm.me