Scene: 47331971 (source dataset: arkitscene_valid)
Grounding level: part_level — Function or Appearance
Referring expression: Select the part covered by the gray cloth on the sofa directly facing the TV.
Ground-truth 3D box: width 1.01 m, length 0.85 m, height 0.84 m; center (-1.33, 1.439999999999999, 1.14); rotation angle 0