Scene: scene0648_00 (source dataset: scannet)
Grounding level: object_level — Distance Understanding
Referring expression: Identify the chair which is 0.8 meters away from the windowsill.
Ground-truth 3D box: width 0.55 m, length 0.54 m, height 0.84 m; center (0.83, 0.41, 0.33); rotation angle 0