Sweater weather. fendi @ Singapore https://t.co/tEM2uUg71w
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/tEM2uUg71w', 'expanded_url': 'https://www.instagram.com/p/CBdM9CCgxWD/?igshid=pfqotjo07mey', 'display_url': 'instagram.com/p/CBdM9CCgxWD/…', 'indices': [35, 58]}]
MARINA CENTRE
['sweater', 'weather', 'fendi', 'singapore', 'https://t.co/tem2uug71w']
[]
sweater weather
sweater weather fendi singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not seem to be related to a maintenance report feedback for a public flat house. The post mentions "sweater weather" and "Fendi Singapore," which do not suggest any issue or inconvenience related to a public flat house. Therefore, the answer is a JSON object with "relatedness" set to False, "type" set to "none," and "explanation" set to a brief explanation that the post is not related to maintenance report feedback for public flat house.