03|06|2020
Getting to the #center of #portobello 
#lifeinmono @ Singapore https://t.co/xdRja1OEV8
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/xdRja1OEV8', 'expanded_url': 'https://www.instagram.com/p/CA8juKEBqQI/?igshid=jqyyd790hoty', 'display_url': 'instagram.com/p/CA8juKEBqQI/…', 'indices': [74, 97]}]
MARINA CENTRE
['03', '06', '2020', 'getting', '#center', '#portobello', '#lifeinmono', 'singapore', 'https://t.co/xdrja1oev8']
[]
getting #center #portobello #lifeinmono
3 6 2020 getting center portobello lifeinmono singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance."},
    ]

The Twitter post does not seem to be related to a maintenance report feedback for a public flat house in Singapore. The mention of "getting center portobello lifeinmono singapore" does not provide any information about a specific issue or facility that needs maintenance. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not belong to any of the categories mentioned in the question. The "explanation" field provides a brief reason why the post is not related to maintenance.