I'm at Shake Shack in Singapore https://t.co/iardUi4xgM
Central Region
[{'url': 'https://t.co/iardUi4xgM', 'expanded_url': 'https://www.swarmapp.com/c/jITgeCBUZGc', 'display_url': 'swarmapp.com/c/jITgeCBUZGc', 'indices': [32, 55]}]
MARITIME SQUARE
["i'm", 'shake', 'shack', 'singapore', 'https://t.co/iardui4xgm']
['shack', 'shack', 'shack']
shake shack
shake shack singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for a public flat house. The post is about a restaurant called Shake Shack in Singapore, which is not a facility or service related to public housing. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports." }.