Scene: scene0500_00 (source dataset: scannet)
Grounding level: object_level — Floor Area
Referring expression: Which object covers an area roughly 1.4 square meters in the room?
Ground-truth 3D box: width 0.96 m, length 1.51 m, height 0.75 m; center (-1.94, -3.79, 0.34); rotation angle 3