I'm at Rainbow Centre in Singapore https://t.co/1ZtXFwaghE
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/1ZtXFwaghE', 'expanded_url': 'https://www.swarmapp.com/c/fATmu0D0YEu', 'display_url': 'swarmapp.com/c/fATmu0D0YEu', 'indices': [35, 58]}]
MARGARET DRIVE
ChIJ6Y8W0jEa2jERorZ8Ng0yB3U
["i'm", 'rainbow', 'centre', 'singapore', 'https://t.co/1ztxfwaghe']
[]
rainbow
rainbow centre singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for a public flat house in Singapore. The term "rainbow centre" is likely a reference to a specific location or facility in Singapore, but it does not contain any information about maintenance reports or public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not fit into any of the other categories. The "explanation" field provides a brief explanation for why the post does not relate to the topic of maintenance reports for public flat houses in Singapore.