I'm at Long John Silver in Singapore https://t.co/e44agSTP7E https://t.co/qQPCihUKRm
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
East Region
[{'url': 'https://t.co/e44agSTP7E', 'expanded_url': 'https://www.swarmapp.com/c/i4jBmxDex7R', 'display_url': 'swarmapp.com/c/i4jBmxDex7R', 'indices': [37, 60]}]
BEDOK NORTH
["i'm", 'long', 'john', 'silver', 'singapore', 'https://t.co/e44agstp7e', 'https://t.co/qqpcihukrm']
['john', 'long', 'john']
long john silver
long john silver singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the tweet "long john silver singapore" does not relate to a maintenance report feedback to public flat house. It is possible that the user is simply mentioning a business or location in Singapore, or it could be a completely unrelated statement. Without more context or information, it is difficult to provide a more specific answer.