Step 1
Objects: Four white swans, two floating flowers

Step 2
General Objects: Four white swans, two floating flowers
Text in the Image: N/A
Objects that specifically refer to the Proper Noun of the Real World: N/A

Step 3
triplets: [white swan(1), General Objects, is next to, floating flower(1), General Objects]
[white swan(2), General Objects, is next to, floating flower(1), General Objects]
[white swan(3), General Objects, is next to, floating flower(2), General Objects]
[white swan(4), General Objects, is next to, floating flower(2), General Objects]
[floating flower(1), General Objects, is next to, white swan(1), General Objects]
[floating flower(1), General Objects, is next to, white swan(2), General Objects]
[floating flower(2), General Objects, is next to, white swan(3), General Objects]
[floating flower(2), General Objects, is next to, white swan(4), General Objects]

Step 4
(1) Node with max degree: floating flower(1) and floating flower(2) (both have equal degree).
(2) Location of floating flowers: [Center of the canvas, slightly towards the lower part].
(3) Location of white swans: white swan(1) and white swan(2): [Near floating flower(1), slightly to the left and right respectively]; white swan(3) and white swan(4): [Near floating flower(2), slightly to the left and right respectively].

Step 5
Bounding Boxes of the Objects:
white swan(1), General Objects: [0.200, 0.600, 0.300, 0.800]
white swan(2), General Objects: [0.320, 0.600, 0.420, 0.800]
white swan(3), General Objects: [0.580, 0.600, 0.680, 0.800]
white swan(4), General Objects: [0.700, 0.600, 0.800, 0.800]
floating flower(1), General Objects: [0.260, 0.650, 0.360, 0.750]
floating flower(2), General Objects: [0.640, 0.650, 0.740, 0.750]

Step 6
{
  "Swan1": {"phrase": "white swan", "coordinates": [0.200, 0.600, 0.300, 0.800]},
  "Swan2": {"phrase": "white swan", "coordinates": [0.320, 0.600, 0.420, 0.800]},
  "Swan3": {"phrase": "white swan", "coordinates": [0.580, 0.600, 0.680, 0.800]},
  "Swan4": {"phrase": "white swan", "coordinates": [0.700, 0.600, 0.800, 0.800]},
  "Flower1": {"phrase": "floating flower", "coordinates": [0.260, 0.650, 0.360, 0.750]},
  "Flower2": {"phrase": "floating flower", "coordinates": [0.640, 0.650, 0.740, 0.750]}
}