adversarial_VLNBERT/data/BBox/PX4nDJXEHrG_64303f8d3b624128929cd6451d0db37b.json

{
  "64303f8d3b624128929cd6451d0db37b": {
    "139": {
      "name": "stair",
      "visible_pos": [],
      "bbox2d": []
    }
  }
}