Datasets:
Data format
Model input
inputs/manifest.jsonl has one record per condition:
| Field | Meaning |
|---|---|
id |
Condition identifier |
first_frame |
Relative path to the input PNG |
prompt |
Video-generation prompt |
target_duration_s |
Requested video duration |
target_fps |
Requested frame rate |
The input manifest contains no outcome labels or pair membership. first_frames/metadata.jsonl provides the same inputs for Hugging Face image loading.
Evaluator files
evaluation/truth.jsonl contains each condition's task, category, reference label, allowed labels, reference-video path, observation time, original partition, and prompt metadata. Auxiliary controls have no pair membership.
evaluation/pairs.jsonl lists the 482 core pairs. Each pair has two distinct reference labels and a shared generation prompt. A/B indicates pair ordering, not an outcome. Pair-complete accuracy uses only pairs with both conditions in the selected subset.
Generation prompts
Use prompt from inputs/manifest.jsonl for video generation. source_prompt in the evaluator metadata preserves the original instruction. For records marked release-video-adaptation-v1, that original instruction requests classification; the released generation prompt requests video continuation. Other generation prompts retain the original instructions. Exact generation requests for every historical model are not included.
References
The dataset includes first frames and reference videos for 964 core conditions plus 16 neutral controls. First-frame pixels, compressed video frames, and reference timestamps are preserved.
Reference videos and outcome labels are for evaluation. Simulation scene-production assets and the separate 40-clip reference set are not included.
Baselines
baselines/judgments.jsonl contains condition identifiers, model and judge names, evaluation subsets, event predictions, and structural judgments. GPT predictions reproduce the paper's main-table event and structure scores. Additional Qwen3-VL predictions are identified separately; the independently run Opus raw judgments are not included.
baselines/paper-results.json contains the paper's 16-model aggregate table, including the separate 40-clip PSNR/SSIM values.
File integrity
SHA256SUMS.json lists the SHA-256 hash of every included file except itself. Downloads resolve to one immutable HF commit and verify the selected files. dataset_info.json lists dataset and subset sizes.