I'm at Sea Horse in Singapore https://t.co/anblPKGsFw
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
East Region
[{'url': 'https://t.co/anblPKGsFw', 'expanded_url': 'https://www.swarmapp.com/c/2T6HWi2pKAL', 'display_url': 'swarmapp.com/c/2T6HWi2pKAL', 'indices': [30, 53]}]
TAMPINES EAST
["i'm", 'sea', 'horse', 'singapore', 'https://t.co/anblpkgsfw']
['horse', 'sea']
horse
sea horse singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the Twitter post "sea horse singapore" does not relate to a maintenance report feedback to public flat house. It is not clear what the post is referring to, as "sea horse" is not a common term associated with public housing or maintenance reports in Singapore. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not fit into any of the other categories. The "explanation" field provides a brief explanation for why the post is not related to the topic.