Just posted a photo @ Singapore Chinatown牛車水老街 https://t.co/RGOrqp90Ke
Central Region
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CHINATOWN
just posted photo chinatown
posted photo singapore chinatown
  [
    {"relatedness": False, "type": "none", "explanation": "The post does not relate to a maintenance report feedback for a public flat house."},
    ]

The post does not mention anything related to maintenance report feedback for a public flat house in Singapore. The post is simply a photo of Singapore Chinatown, which does not fall under any of the categories mentioned in your question.