I'm at Tanjong Katong Secondary School Canteen https://t.co/uh5vHQfYEW
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/uh5vHQfYEW', 'expanded_url': 'https://www.swarmapp.com/c/komGMbT5rCD', 'display_url': 'swarmapp.com/c/komGMbT5rCD', 'indices': [47, 70]}]
KATONG
["i'm", 'tanjong', 'katong', 'secondary', 'school', 'canteen', 'https://t.co/uh5vhqfyew']
['school']
tanjong secondary school canteen
tanjong katong secondary school canteen
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback to public flat house. The term "tanjong katong secondary school canteen" does not contain any keywords related to maintenance report feedback or 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 of the categories mentioned. The "explanation" field contains a brief explanation for why this is the case.