Step 1
Objects: White Sign, Text 'Please Do Not Leave Trash From Day Use Area In Bathrooms'

Step 2
General Objects: White Sign
Text in the Image: Text 'Please Do Not Leave Trash From Day Use Area In Bathrooms'
Objects that specifically refer to the Proper Noun of the Real World: N/A

Step 3
triplets: [White Sign, General Objects, displays, Text 'Please Do Not Leave Trash From Day Use Area In Bathrooms', Text in the Image]

Step 4
(1) Node with max degree: White Sign.
(2) Location of White Sign: [Center of the canvas].
(3) Location of Text 'Please Do Not Leave Trash From Day Use Area In Bathrooms': [Overlaying the White Sign].

Step 5
Bounding Boxes of the Objects:
White Sign, General Objects: [0.100, 0.200, 0.900, 0.800] - The sign occupies a central position in the image.
Text 'Please Do Not Leave Trash From Day Use Area In Bathrooms', Text in the Image: [0.150, 0.250, 0.850, 0.750] - The text is displayed across the white sign.

Step 6
{
  "White Sign": {
    "phrase": "White Sign",
    "coordinates": [0.100, 0.200, 0.900, 0.800]
  },
  "Text": {
    "phrase": "Text 'Please Do Not Leave Trash From Day Use Area In Bathrooms'",
    "coordinates": [0.150, 0.250, 0.850, 0.750]
  }
}