Chinatown !! https://t.co/3yjH5b7QX9
Buddha Tooth Relic Temple & Museum (新加坡佛牙寺龙华院)
[]
CHINATOWN
['chinatown', 'https://t.co/3yjh5b7qx9']
[]
chinatown
chinatown
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post does not relate to a maintenance report feedback to public flat house. The term "chinatown" is a geographic location and does not mention any specific issue or problem related to public housing or maintenance.