Not bad sia https://t.co/LfyPE4TLcC
ubi 325 coffee shop
[]
KAMPONG UBI
['bad', 'sia', 'https://t.co/lfype4tlcc']
['bad', 'bad', 'bad', 'bad', 'bad']
bad sia
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post "bad sia" does not relate to a maintenance report feedback to a public flat house. It is not clear what the "bad sia" refers to, but it does not appear to be a complaint or feedback related to public housing or maintenance issues.