I'm at Henderson Waves in Singapore https://t.co/qzE90cWyio
<a href="https://www.swarmapp.com" rel="nofollow">Foursquare Swarm</a>
Central Region
[{'url': 'https://t.co/qzE90cWyio', 'expanded_url': 'https://www.swarmapp.com/c/8esc2kpHDNf', 'display_url': 'swarmapp.com/c/8esc2kpHDNf', 'indices': [36, 59]}]
TELOK BLANGAH DRIVE
["i'm", 'henderson', 'wave', 'singapore', 'https://t.co/qze90cwyio']
[]
henderson waves singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the Twitter post "henderson waves singapore" does not relate to a maintenance report feedback to a public flat house. The term "henderson waves" is likely a reference to a specific location or event in Singapore, but it does not appear to be related to any kind of maintenance report or feedback for public housing.