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Synthetic Typed Decisions

8,916 LLM-written items with several typed questions each, following the Jev request shape: 28,661 choice, noul and score decisions across 314 workflows, labelled by averaged model probabilities.
Format
Docs
Reading time
2 min
Published by
Community
Author
tasksource
Last verified
Oct 2026

Highlights

  • 8,916 items and 28,661 decisions split by workflow: 6,666/21,190 train, 1,176/3,996 validation and 1,074/3,475 test across 314 workflows.
  • Decisions are 15,585 choice, 7,762 noul and 5,314 score; labels are below 0.7 confident on 44% of them and at least 0.95 on 11%.
  • Answers average Jev 1.13's probabilities with a blind check's; on 75 blind-labelled questions the average was closer to the annotator at 0.135 total variation.
  • Teacher distributions include upstage/solar-decide across up to 26 options and respan/span-01 for yes/no questions.
  • Splits are by workflow, so validation and test use decision applications never seen in training; Apache-2.0.

Watch out

Card reviewed 2026-10-17; items are synthetic and the labels are model-derived — Jev 1.13 and a blind check, averaged — so they are not human ground truth, a few questions lean on unstated standards, and workflows differ by design between train and test. The dataset is independent of TypeSafe and OpenJev.

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