adversarial_VLNBERT/data/BBox/ULsKaCPVFJR_d2de17fa68294749a01641894b6ab12b.json

{
  "d2de17fa68294749a01641894b6ab12b": {
    "452": {
      "name": "stair",
      "visible_pos": [],
      "bbox2d": []
    }
  }
}