I'm at Portsdown Flyover in Pasir Panjang, Singapore https://t.co/1RBp4zFpJh
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/1RBp4zFpJh', 'expanded_url': 'https://www.swarmapp.com/c/2PZcIsE5Ob8', 'display_url': 'swarmapp.com/c/2PZcIsE5Ob8', 'indices': [53, 76]}]
QUEENSWAY
ChIJ28Gro7Qb2jER8CWBcDMkEeA
["i'm", 'portsdown', 'flyover', 'pasir', 'panjang', 'singapore', 'https://t.co/1rbp4zfpjh']
[]
portsdown flyover pasir panjang singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the Twitter post you provided does not mention anything related to maintenance report feedback for a public flat house in Singapore. The phrase "portsdown flyover pasir panjang singapore" does not contain any keywords related to maintenance, facilities, or inconveniences that are typically associated with public housing in Singapore. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it does not fit into any of the categories provided. The "explanation" field simply states that the post does not relate to a maintenance report feedback for a public flat house.