its the MRT! https://t.co/9qRb7YOPAr
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Keat Hong Zone 6 RC
[]
KEAT HONG
['mrt', 'https://t.co/9qrb7yopar']
[]
mrt
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the post does not relate to a maintenance report feedback to a public flat house. The term "mrt" is likely an abbreviation for "mass rapid transit" or "metropolitan rapid transit," which is a common term used in urban planning and transportation.