Explains the BIAN service landscape
Business areas, business domains and service domains of a bank, as a shared vocabulary for subject areas and applications.
Can AI do this?
AI does this partly Some of the tested AI models master this; others do not show it. 2 of 4 models in the current benchmark master it.
| Model | Tier | Probability of mastery | Status |
|---|---|---|---|
| gemini-4-argon | Flagship | 99% | Mastered |
| gemini-3.5-flash-lite | Low cost | 46% | Not shown |
| gpt-6-luna | Low cost | 60% | Not shown |
| 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: Business areas, business domains and service domains of a bank, as a shared vocabulary for subject areas and applications.
How it is assessed: Answers a written question on the BIAN service landscape correctly
Related knobits
Needed for
All 17 knobits of Build the enterprise data model of subject areas.
Source: Practice the stage 2 reference and review checklist rest on