I'm at Rocky Master in Pasir Ris, Singapore https://t.co/SN0QwHT80K
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
East Region
[{'url': 'https://t.co/SN0QwHT80K', 'expanded_url': 'https://www.swarmapp.com/c/hTEf68NzvGO', 'display_url': 'swarmapp.com/c/hTEf68NzvGO', 'indices': [44, 67]}]
PASIR RIS CENTRAL
["i'm", 'rocky', 'master', 'pasir', 'ri', 'singapore', 'https://t.co/sn0qwht80k']
['master']
rocky master
rocky master pasir ris 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 post you provided does not mention anything related to maintenance report feedback for a public flat house in Singapore. The term "rocky master pasir ris singapore" does not seem to be a specific location or facility related to public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not related to any specific category. The "explanation" field provides a brief explanation for why the post does not relate to the given category.