Step 1
Objects: boy skiing(1), boy skiing(2), boy skiing(3), An adult skiing, Snow

Step 2
General Objects: boy skiing(1), boy skiing(2), boy skiing(3), An adult skiing, Snow
Text in the Image: N/A
Objects that specifically refer to the Proper Noun of the Real World: N/A

Step 3
triplets: [boy skiing(1), General Objects, are skiing in, Snow, General Objects]
[boy skiing(2), General Objects, are skiing in, Snow, General Objects]
[boy skiing(3), General Objects, are skiing in, Snow, General Objects]
[An adult skiing, General Objects, is skiing in, Snow, General Objects]

Step 4
(1) Node with max degree: Snow.
(2) Location of Snow: [Spanning the entire lower part of the canvas].
(3) Location of boy skiing(1), boy skiing(2), boy skiing(3), An adult skiing:
boy skiing(1): [Lower left of the canvas];
boy skiing(2): [Center of the canvas];
boy skiing(3): [Lower right of the canvas];
An adult skiing: [Upper center of the canvas].

Step 5
Bounding Boxes of the Objects:
boy skiing(1), General Objects: [0.100, 0.550, 0.300, 0.850] - Located towards the lower left part of the canvas.
boy skiing(2), General Objects: [0.350, 0.550, 0.550, 0.850] - Centrally located in the canvas but in the lower part.
boy skiing(3), General Objects: [0.600, 0.550, 0.800, 0.850] - Located towards the lower right part of the canvas.
An adult skiing, General Objects: [0.400, 0.100, 0.600, 0.400] - Positioned in the upper center of the canvas.
Snow, General Objects: [0.000, 0.500, 1.000, 1.000] - The snow spans the entire lower portion of the canvas.

Step 6
{
  "Boy1": {"phrase": "boy skiing", "coordinates": [0.100, 0.550, 0.300, 0.850]},
  "Boy2": {"phrase": "boy skiing", "coordinates": [0.350, 0.550, 0.550, 0.850]},
  "Boy3": {"phrase": "boy skiing", "coordinates": [0.600, 0.550, 0.800, 0.850]},
  "Adult": {"phrase": "An adult skiing", "coordinates": [0.400, 0.100, 0.600, 0.400]},
  "Snow": {"phrase": "Snow", "coordinates": [0.000, 0.500, 1.000, 1.000]}
}