Step 1
Objects: Black Chair, Silver Desk

Step 2
General Objects: Black Chair, Silver Desk
Text in the Image: N/A
Objects that specifically refer to the Proper Noun of the Real World: N/A

Step 3
triplets: [Black Chair, General Objects, is on the right of, Silver Desk, General Objects]

Step 4
(1) Node with max degree: Silver Desk. (2) Location of Silver Desk: [Center-left of the canvas]. (3) Location of Black Chair: [To the right of the Silver Desk].

Step 5
Bounding Boxes of the Objects:
Silver Desk, General Objects: [0.200, 0.300, 0.600, 0.700] - Positioned towards the center-left of the canvas.
Black Chair, General Objects: [0.610, 0.300, 0.810, 0.700] - Positioned to the right of the Silver Desk.

Step 6
{"Silver Desk": {"phrase": "Silver Desk","coordinates": [0.200, 0.300, 0.600, 0.700]},
 "Black Chair": {"phrase": "Black Chair","coordinates": [0.610, 0.300, 0.810, 0.700]}}