Scene: scene0684_00 (source dataset: scannet)
Grounding level: object_level — Floor Area
Referring expression: Locate the object in the room that covers an area of approximately 1.2 square meters.
Ground-truth 3D box: width 0.77 m, length 1.53 m, height 0.73 m; center (0.54, 0.77, 0.41); rotation angle 0