🖤 @ Underworld https://t.co/KpTNPRy6ma
East Region
[{'url': 'https://t.co/KpTNPRy6ma', 'expanded_url': 'https://www.instagram.com/p/CUspkjQhMpr/?utm_medium=twitter', 'display_url': 'instagram.com/p/CUspkjQhMpr/…', 'indices': [15, 38]}]
TAMPINES EAST
['🖤', 'underworld', 'https://t.co/kptnpry6ma']
[]
underworld
underworld
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

The post "underworld" does not seem to be related to a maintenance report feedback to a public flat house. It is not clear what this term refers to, and it does not appear to be a specific issue or problem that would fall under the category of maintenance report feedback. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because it is not possible to determine the type of issue being referred to in the post. The "explanation" field provides a brief explanation for why the post is not related to maintenance report feedback.