Scene: 45261185 (source dataset: arkitscene_valid)
Grounding level: part_level — Spatial Relationship
Referring expression: Facing the wall behind the bed, choose the right half of the bed.
Ground-truth 3D box: width 2.09 m, length 0.81 m, height 0.69 m; center (0.81, -0.3300000000000002, 1.73); rotation angle 0