Recognises a part-of link in a kind-of hierarchy
A whole-part link sits in a kind-of hierarchy. Z39.19 allows part-of hierarchies only for a few cases: body systems, geographic locations, disciplines and hierarchical social structures.
Can AI do this?
AI does this well Most of the tested AI models master this. 10 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 | 100% | Mastered |
| claude-fable-5-1 | Flagship | 100% | Mastered |
| gemini-3.8-flash | Mid tier | 100% | Mastered |
| gpt-6.1-sol | Mid tier | 100% | Mastered |
| claude-sonnet-5-5 | Mid tier | 100% | Mastered |
| gemini-3.5-flash-lite | Low cost | 100% | Mastered |
| 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 link and its place outside the hierarchy
How it is assessed: Flags the deficient case and passes the acceptable one. Deficient: Loan → Fixed-rate loan, Repayment instalment; Loan agreement → Repayment schedule Acceptable: Repayment instalment linked to Repayment schedule by an "is part of" relationship. Partitive hierarchy where Z39.19 allows it, for the branch network: Estonia → Harju County → Tallinn
Also known as: Part-of treated as kind-of (taxonomy)
Related knobits
Builds on
All 31 knobits of Build the conceptual model and taxonomies.
Source: Review checklist 04-conceptual-taxonomies, row 13; z39.19: 8.3.3