I'm at Orchard Plaza in Singapore https://t.co/Ot0c6eEUcp
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/Ot0c6eEUcp', 'expanded_url': 'https://www.swarmapp.com/c/aR029KBZ5Dg', 'display_url': 'swarmapp.com/c/aR029KBZ5Dg', 'indices': [34, 57]}]
SOMERSET
["i'm", 'orchard', 'plaza', 'singapore', 'https://t.co/ot0c6eeucp']
[]
orchard plaza
orchard plaza singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the tweet you provided does not relate to a maintenance report feedback to public flat house in Singapore. The term "Orchard Plaza" is likely a building or location name, and not a reference to a specific public housing estate or maintenance issue.