Region-conditioned defect typing (L5 of the D15 task ladder) — 6,040 items, derived
deterministically (no LLM/teacher) from the semantic masks of
AI4Manufacturing/D15 (DefectSpectrum).
Exact-match gradable (closed type list + no defect) → SFT and RLVR-ready.
The repository name is an internal task code. See Provenance below.
Query diversity (2026-07-11). The query field is drawn from a pool of 40 per mode (80) surface variants for this task (paraphrases that… See the full description on the dataset page:
https://huggingface.co/datasets/AI4Manufacturing/D15-region.