Scene: scene0607_00 (source dataset: scannet)
Grounding level: object_level — Floor Area
Referring expression: Which object located on the floor covers an area of approximately 2.8 square meters?
Ground-truth 3D box: width 1.03 m, length 2.7 m, height 1.06 m; center (-0.76, -0.31, 0.54); rotation angle 0