So this came in the mail.

#AmazonPrime @ Bukit Panjang, Singapore https://t.co/vfwZyUUxXn
West Region
[{'url': 'https://t.co/vfwZyUUxXn', 'expanded_url': 'https://www.instagram.com/p/CQSHCmjAy8f/?utm_medium=twitter', 'display_url': 'instagram.com/p/CQSHCmjAy8f/…', 'indices': [67, 90]}]
JELEBU
['came', 'mail', '#amazonprime', 'bukit', 'panjang', 'singapore', 'https://t.co/vfwzyuuxxn']
['mail']
this came mail #amazonprime
came mail amazonprime bukit panjang singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post you provided does not mention anything related to maintenance report feedback for a public flat house in Singapore. The phrase "came mail amazonprime bukit panjang singapore" does not contain any keywords or phrases that suggest a maintenance issue or feedback related to public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not related to any specific category. The "explanation" field provides a brief explanation for why the post does not relate to the given category.