Step 1
Objects: Microwave Oven, Teddy Bear, Sign with text 'Help'

Step 2
General Objects: Microwave Oven, Teddy Bear
Text in the Image: Sign with text 'Help'
Objects that specifically refer to the Proper Noun of the Real World: N/A

Step 3
triplets: [Microwave Oven, General Objects, contains, Teddy Bear, General Objects]
[Teddy Bear, General Objects, is inside, Microwave Oven, General Objects]
[Sign with text 'Help', Text in the Image, is held by, Teddy Bear, General Objects]

Step 4
(1) Node with max degree: Microwave Oven.
(2) Location of Microwave Oven: [Center of the canvas].
(3) Location of Teddy Bear and Sign with text 'Help': Teddy Bear: [Inside the Microwave Oven, centered within it]; Sign with text 'Help': [In front of the Teddy Bear, slightly lower to be visible].

Step 5
Bounding Boxes of the Objects:
Microwave Oven, General Objects: [0.200, 0.200, 0.800, 0.800] - The microwave oven is centrally located in the image.
Teddy Bear, General Objects: [0.350, 0.350, 0.650, 0.650] - The teddy bear is inside the microwave, centered within it.
Sign with text 'Help', Text in the Image: [0.400, 0.500, 0.600, 0.600] - The sign is held by the teddy bear, positioned to be visible in front of it.

Step 6
{
  "Microwave Oven": {
    "phrase": "Microwave Oven",
    "coordinates": [0.200, 0.200, 0.800, 0.800]
  },
  "Teddy Bear": {
    "phrase": "Teddy Bear",
    "coordinates": [0.350, 0.350, 0.650, 0.650]
  },
  "Help Sign": {
    "phrase": "Sign with text 'Help'",
    "coordinates": [0.400, 0.500, 0.600, 0.600]
  }
}