I'm at Chinatown Point in Singapore https://t.co/XvRfiG53zR
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/XvRfiG53zR', 'expanded_url': 'https://www.swarmapp.com/c/bXOrlvdvfUa', 'display_url': 'swarmapp.com/c/bXOrlvdvfUa', 'indices': [36, 59]}]
CHINA SQUARE
["i'm", 'chinatown', 'point', 'singapore', 'https://t.co/xvrfig53zr']
[]
chinatown point
chinatown 0 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The Twitter post "chinatown 0 singapore" does not relate to a maintenance report feedback to public flat house. It is not specific to any particular location or issue related to public housing. Therefore, the answer is "relatedness": False.