I'm at River Safari in Singapore https://t.co/rqocJG4Tah
North Region
[{'url': 'https://t.co/rqocJG4Tah', 'expanded_url': 'https://www.swarmapp.com/c/dZ8GxTw1JC6', 'display_url': 'swarmapp.com/c/dZ8GxTw1JC6', 'indices': [33, 56]}]
CENTRAL WATER CATCHMENT
["i'm", 'river', 'safari', 'singapore', 'https://t.co/rqocjg4tah']
[]
river safari
river safari 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 term "river safari singapore" does not appear to be related to any specific issue or request for maintenance in a public housing context. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not possible to determine a specific type of issue or request based on the provided tweet. The "explanation" field is left blank since there is no additional information to provide.