Scene: scene0081_00 (source dataset: scannet)
Grounding level: space_level — Distance Understanding
Referring expression: Imagine you are sitting on the smallest sofa at one end of the room. To the left side of the sofa, at a distance of 0.27 meters, there is an elegant floor light with a height of 1.8 meters, a length of 0.45 meters, and a width of 0.45 meters, creating ambient lighting.
Ground-truth 3D box: width 0.45 m, length 0.45 m, height 1.8 m; center (-2.08, -1.47, 1.05); rotation angle 77