I'm at The Riverwalk in Singapore https://t.co/r77hpyTRAh
Central Region
[{'url': 'https://t.co/r77hpyTRAh', 'expanded_url': 'https://www.swarmapp.com/c/9JwWpPGpmyC', 'display_url': 'swarmapp.com/c/9JwWpPGpmyC', 'indices': [34, 57]}]
BOAT QUAY
["i'm", 'riverwalk', 'singapore', 'https://t.co/r77hpytrah']
[]
riverwalk singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

The post "riverwalk singapore" does not relate to a maintenance report feedback to public flat house. It is not a report or feedback about a broken facility, inconvenience, or any other issue related to public housing. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports." }.