I'm at Orchard Central in Singapore https://t.co/SBs9atblbd
Central Region
[{'url': 'https://t.co/SBs9atblbd', 'expanded_url': 'https://www.swarmapp.com/c/abQZAO6G4TY', 'display_url': 'swarmapp.com/c/abQZAO6G4TY', 'indices': [36, 59]}]
SOMERSET
["i'm", 'orchard', 'central', 'singapore', 'https://t.co/sbs9atblbd']
[]
orchard central
orchard central singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the tweet you provided does not relate to a maintenance report feedback for a public flat house in Singapore. The tweet simply mentions "Orchard Central Singapore", which is a shopping mall located in the Orchard Road area of Singapore. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.