Recognises a node without warrant
A node appears in no source document, is not used by the business and is not required by the organisation. Nobody asked for it, so nobody can confirm what it means.
Can AI do this?
AI does this well Most of the tested AI models master this. 7 of 10 models master it.
| Model | Tier | Probability of mastery | Status |
|---|---|---|---|
| gemini-4-argon | Flagship | 100% | Mastered |
| gemini-3.1-pro-preview | Flagship | 100% | Mastered |
| gpt-6-astra | Flagship | 0% | Not shown |
| claude-fable-5-1 | Flagship | 100% | Mastered |
| gemini-3.8-flash | Mid tier | 100% | Mastered |
| gpt-6.1-sol | Mid tier | 0% | Not shown |
| claude-sonnet-5-5 | Mid tier | 100% | Mastered |
| gemini-3.5-flash-lite | Low cost | 82% | Not shown |
| gpt-6-luna | Low cost | 100% | Mastered |
| claude-haiku-5-5 | Low cost | 100% | Mastered |
Mastered means a probability of at least 90% that the model has this knobit, estimated from its graded answers. “Not shown” means the answers do not settle it either way. How the models are tested.
What it looks like in practice
Expected result: The node and its missing warrant
How it is assessed: Flags the deficient case and passes the acceptable one. Deficient: Hybrid customer, which appears in no requirement, document or conversation Acceptable: Every node traceable to a business term with source_requirements, or to a documented business decision; otherwise removed
Also known as: Node without warrant (taxonomy)
Related knobits
Builds on
All 31 knobits of Build the conceptual model and taxonomies.
Source: Review checklist 04-conceptual-taxonomies, row 5; z39.19: 5.3.5, 6.1