Errors that block the AI agent
| Error | Impact on the AI agent | Fix |
|---|---|---|
Loops in the graph (A → B → C → A). E.g. DEPARTMENT — belongs_to — DIVISION, DIVISION — belongs_to — COMPANY, COMPANY — belongs_to — DEPARTMENT ❌ | Infinite Cypher query: the LLM loops endlessly | Check acyclicity |
Opaque names (PREA without a description) | The AI agent does not understand the concept | Description is mandatory |
Generic relations (has, linked_to) | The AI agent does not understand the meaning of the link | Explicit verb: is_composed_of, requires_skill |
| Names in a language other than English | Less effective AI agent, ontologies not aligned | English is mandatory |
| Duplicated information (attribute AND relation) | The AI agent does not know which is the source of truth | One single representation per fact |