Upside down @ Apple Marina Bay Sands https://t.co/hEyyjEsjkp
Central Region
[{'url': 'https://t.co/hEyyjEsjkp', 'expanded_url': 'https://www.instagram.com/p/CJ-kiB_n5oe/?igshid=11d1h0hr5sm7b', 'display_url': 'instagram.com/p/CJ-kiB_n5oe/…', 'indices': [37, 60]}]
BAYFRONT SUBZONE
['upside', 'apple', 'marina', 'bay', 'sand', 'https://t.co/heyyjesjkp']
[]
upside down apple marina
upside apple marina bay sands
  [
    {"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 "upside apple marina bay sands" does not have any relation to a maintenance report feedback for a public flat house. The term "upside" and "apple" do not suggest any issue or problem related to a flat or public housing, and "Marina Bay Sands" is a popular tourist destination in Singapore and not related to public housing. Therefore, the post does not meet the criteria for a maintenance report feedback.