Scene: scene0081_00 (source dataset: scannet)
Grounding level: object_level — Distance Understanding
Referring expression: Which ottoman is 0.2 meters away from the blue leather couch in the back?
Ground-truth 3D box: width 0.53 m, length 0.53 m, height 0.49 m; center (-1.65, -0.9100000000000001, 0.25); rotation angle 30