{
  "sample_id": "iiot_3AB2",
  "domain": "iiot",
  "split": "test",
  "seed": 200138,
  "duration_sec": 15,
  "fps": 15,
  "sample_rate": 22050,
  "n_frames": 225,
  "injected_conflict": false,
  "video_path": "outputs/avquantbench_single_file/iiot/videos/iiot_3AB2.mp4",
  "audio_path": "outputs/avquantbench_single_file/iiot/audio/iiot_3AB2.wav",
  "qa_path": "outputs/avquantbench_single_file/iiot/qa/iiot_3AB2.json",
  "domain_metadata": {
    "visual_type": "vibration_waveform",
    "audio_mapping": {
      "primary": "rpm_to_pitch",
      "secondary": "vibration_to_tempo",
      "tertiary": "friction_to_timbre"
    }
  }
}