Scene: scene0700_00 (source dataset: scannet)
Grounding level: object_level — Dimensionality
Referring expression: Which white object is over 2.4 meters in length?
Ground-truth 3D box: width 1.08 m, length 2.5 m, height 0.8 m; center (0.89, -0.6, 0.39); rotation angle 0