Scene: fcf66d8e-622d-291c-86ef-f8f2b3db7f74 (source dataset: 3RScan)
Grounding level: part_level — Function or Appearance
Referring expression: Select the protruding part of the L-shaped sofa.
Ground-truth 3D box: width 0.72 m, length 0.79 m, height 0.67 m; center (-0.320000000000001, -1.569999999999999, 0.54); rotation angle 0