I'm at Woodlands Checkpoint (Causeway) in Singapore https://t.co/iIN9ZWyNvF
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North Region
[{'url': 'https://t.co/iIN9ZWyNvF', 'expanded_url': 'https://www.swarmapp.com/c/8e2TZMxB0lK', 'display_url': 'swarmapp.com/c/8e2TZMxB0lK', 'indices': [52, 75]}]
NORTH COAST
["i'm", 'woodland', 'checkpoint', 'causeway', 'singapore', 'https://t.co/iin9zwynvf']
[]
causeway
woodlands checkpoint causeway singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the tweet you provided does not relate to a maintenance report feedback for a public flat house in Singapore. The tweet mentions "woodlands checkpoint" and "causeway singapore", which are geographic locations in Singapore, but there is no indication of any maintenance issue or feedback related to public housing. Therefore, the answer is "relatedness": False and "type": "none".