I'm at Mandai in Singapore https://t.co/xVZTScEPwF
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
North Region
[{'url': 'https://t.co/xVZTScEPwF', 'expanded_url': 'https://www.swarmapp.com/c/d56MfLlFzV1', 'display_url': 'swarmapp.com/c/d56MfLlFzV1', 'indices': [27, 50]}]
CENTRAL WATER CATCHMENT
["i'm", 'mandai', 'singapore', 'https://t.co/xvztscepwf']
[]
mandai singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback to a public flat house in Singapore. The term "mandai Singapore" does not appear to be a specific reference to any particular location or issue related to public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because there is no specific type of issue mentioned in the post. The "explanation" field provides a brief explanation for why the post does not relate to the requested topic.