I'm at Newton MRT Interchange (NS21/DT11) - @smrt_singapore in Singapore https://t.co/qxV3WLryKa
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/qxV3WLryKa', 'expanded_url': 'https://www.swarmapp.com/c/jDuVk0Te7JJ', 'display_url': 'swarmapp.com/c/jDuVk0Te7JJ', 'indices': [73, 96]}]
NEWTON CIRCUS
["i'm", 'newton', 'mrt', 'interchange', 'ns21', 'dt11', '@smrt_singapore', 'singapore', 'https://t.co/qxv3wlryka']
[]
newton interchange @smrt singapore
newton mrt interchange ns21 dt11 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The provided Twitter post does not seem to relate to a maintenance report feedback to public flat house in Singapore. The post mentions the Newton MRT interchange and the locations NS21 and DT11, which are likely specific locations in Singapore, but there is no mention of any maintenance issue or feedback related to public housing. Therefore, the answer is "relatedness": False and "type": "none".