{
  "source_id": "drive-14kgtiv3feyt0b9aejwoea-cee7904d82",
  "source_name": "52_rectified.mp4",
  "display_name": "KQ220_0052",
  "canonical_video_id": "14kGTiv3feyt0B9aeJWOea2UuY0d-ujIX",
  "source_video_path": "/home/data2/sltian/code/egotools_dev/workspace/sources_rectified/drive-14kgtiv3feyt0b9aejwoea-cee7904d82/52_rectified.mp4",
  "video_duration_seconds": 82.52,
  "origin": {
    "type": "rectified",
    "rectified_path": "/home/data2/sltian/code/egotools_dev/workspace/sources_rectified/drive-14kgtiv3feyt0b9aejwoea-cee7904d82/52_rectified.mp4",
    "drive_url": "https://drive.google.com/drive/folders/14kGTiv3feyt0B9aeJWOea2UuY0d-ujIX?usp=drive_link",
    "drive_file_id": "14kGTiv3feyt0B9aeJWOea2UuY0d-ujIX",
    "label": "/home/data2/sltian/code/egotools_dev/workspace/sources_rectified/drive-14kgtiv3feyt0b9aejwoea-cee7904d82/52_rectified.mp4"
  },
  "created_at": "2026-04-25T20:15:38+00:00",
  "updated_at": "2026-04-25T20:15:38+00:00",
  "narrations": [],
  "sd_card": "KQ220",
  "video_index": 52
}