Scene: 47331971 (source dataset: arkitscene_valid)
Grounding level: space_level — Trajectory Understanding
Referring expression: Standing up from the middle of the sofa that faces the windows, walk 3 meters ahead and turn right. Then walk 1.3 meters ahead and stop. Position an floor lamp measuring 0.6 meters in base diameter and 1.7 meters in height, centered at your current position.
Ground-truth 3D box: width 0.6 m, length 0.6 m, height 1.7 m; center (2.17190160016432, 3.20137009336068, 1.549696587461798); rotation angle 0