{
 "schema_version": 1,
 "source": "vendor annotation.json (schema 2, revision 1)",
 "time_reference": "start_s / end_s: seconds from the start of the segment video, [start, end); t_start / t_end: the same bounds on the session time base (meta.json time_base, t = 0 at the first solved Body0 frame) = start_s + video_t_start",
 "primitive": "DR10",
 "instruction": "Walk across the mats at a normal pace. They may not all feel the same underfoot. Carry on afterwards.",
 "segments": [
  {
   "id": "segment1",
   "duration_s": 133.966656,
   "video": "left_eye",
   "video_t_start": 0.039488068254549535
  }
 ],
 "episodes": [
  {
   "id": "6e2c13b1-e15c-4e3c-bf99-765e81c1fd0b",
   "segment": "segment1",
   "action": "DR10",
   "quality": "valid",
   "start_s": 1.391,
   "end_s": 70.742,
   "t_start": 1.4305,
   "t_end": 70.7815,
   "instruction": "Walk across the mats at a normal pace. They may not all feel the same underfoot. Carry on afterwards."
  },
  {
   "id": "5cc96bc9-40bc-4bb1-b495-4a1390f8eb8e",
   "segment": "segment1",
   "action": "DR10",
   "quality": "valid",
   "start_s": 73.742,
   "end_s": 123.166,
   "t_start": 73.7815,
   "t_end": 123.2055,
   "instruction": "Walk across the mats at a normal pace. They may not all feel the same underfoot. Carry on afterwards."
  }
 ]
}