I'm at Le Grazie Bistro Singapore in Singapore https://t.co/YR79SHCcd6
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Central Region
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BENDEMEER
["i'm", 'le', 'grazie', 'bistro', 'singapore', 'singapore', 'https://t.co/yr79shccd6']
[]
bistro
le grazie bistro singapore singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report for a public flat house."},
    ]

It seems that the post does not mention anything related to maintenance report feedback for a public flat house. The term "le grazie bistro singapore singapore" does not provide any context or information that would suggest otherwise. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.