I'm at Waterway Point in Singapore https://t.co/2Nn55q1hQQ
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
North-East Region
[{'url': 'https://t.co/2Nn55q1hQQ', 'expanded_url': 'https://www.swarmapp.com/c/iJAbgKYt5p6', 'display_url': 'swarmapp.com/c/iJAbgKYt5p6', 'indices': [35, 58]}]
PUNGGOL TOWN CENTRE
ChIJ_0QTV-MV2jERpnlyUQulVKA
["i'm", 'waterway', 'point', 'singapore', 'https://t.co/2nn55q1hqq']
[]
waterway point
waterway 0 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post "waterway 0 singapore" does not relate to a maintenance report feedback to public flat house. The post does not mention any specific issue or facility related to public housing, and therefore does not fall under the category of maintenance report feedback.