I'm at Sim Lim Tower in Singapore https://t.co/ICepOHmvxv
Central Region
[{'url': 'https://t.co/ICepOHmvxv', 'expanded_url': 'https://www.swarmapp.com/c/8g2aLZpC5dx', 'display_url': 'swarmapp.com/c/8g2aLZpC5dx', 'indices': [34, 57]}]
SUNGEI ROAD
["i'm", 'sim', 'lim', 'tower', 'singapore', 'https://t.co/icepohmvxv']
['tower']
tower
sim lim tower singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the Twitter post "sim lim tower singapore" does not relate to a maintenance report feedback to public flat house. Sim Lim Tower is a commercial building in Singapore, and the post does not mention anything about maintenance or public housing. Therefore, the answer is "relatedness": False, "type": "none", and "explanation": "This is not related to public housing or maintenance report feedback."