Scene: 5341b7e7-8a66-2cdd-87ce-86596253cfa4 (source dataset: 3RScan)
Grounding level: part_level — Function or Appearance
Referring expression: Select the part that belongs to the bed and is directly under the black blanket.
Ground-truth 3D box: width 1.8 m, length 0.58 m, height 0.6 m; center (1.52, 0.7499999999999998, 0.4999999999999998); rotation angle 154