I'm at 313@somerset - @313atsomerset in Singapore https://t.co/CsiH6JzNCB
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/CsiH6JzNCB', 'expanded_url': 'https://www.swarmapp.com/c/bSqxJU2l7ii', 'display_url': 'swarmapp.com/c/bSqxJU2l7ii', 'indices': [50, 73]}]
SOMERSET
["i'm", '313', '@somerset', '@313atsomerset', 'singapore', 'https://t.co/csih6jzncb']
[]
@somerset @   atsomerset
313 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The post "313 singapore" does not seem to be related to a maintenance report feedback to a public flat house. It is not clear what the post is referring to, as it does not provide any context or information about the issue being reported. Therefore, I have determined that the post is not related to the requested topic.