Step 1
Objects: White Towel, Brown Shower Curtain

Step 2
General Objects: White Towel, Brown Shower Curtain
Text in the Image: N/A
Objects that specifically refer to the Proper Noun of the Real World: N/A

Step 3
triplets: [White Towel, General Objects, is next to, Brown Shower Curtain, General Objects]

Step 4
(1) Node with max degree: White Towel.
(2) Location of White Towel: [Left side of the canvas].
(3) Location of Brown Shower Curtain: [Right side of the canvas, next to the White Towel].

Step 5
Bounding Boxes of the Objects:
White Towel, General Objects: [0.100, 0.200, 0.450, 0.800] - Positioned on the left side of the canvas.
Brown Shower Curtain, General Objects: [0.450, 0.200, 0.800, 0.800] - Positioned on the right side of the canvas, adjacent to the White Towel.

Step 6
{
  "White Towel": {"phrase": "White Towel", "coordinates": [0.100, 0.200, 0.450, 0.800]},
  "Brown Shower Curtain": {"phrase": "Brown Shower Curtain", "coordinates": [0.450, 0.200, 0.800, 0.800]}
}