Scene: scene0231_00 (source dataset: scannet)
Grounding level: area_level — Simple Objects Combination
Referring expression: The room where the couch and armchairs are located.
Ground-truth 3D box: width 4.02 m, length 3.41 m, height 2.38 m; center (-2.560000000000003, 0.7699999999999994, 1.27); rotation angle 0