Scene: c9fb7aa1-2a5b-2cf7-9222-6f111cb28b2b (source dataset: 3RScan)
Grounding level: space_level — Situation Understanding
Referring expression: Imagine you are sitting in an armchair facing the book rack, in the nearest armchair to the right side of the book rack. On the floor, close to the armchair, a small reading lamp with a diameter of 0.3 meters and a height of 1.5 meters is placed at the middle of the left side of the base of the armchair to provide optimal lighting for reading at night.
Ground-truth 3D box: width 0.3 m, length 0.3 m, height 1.5 m; center (1.468271939459713, 0.1424735983019998, 1.07913802421314); rotation angle 37