さよならシンガポール (@ Gate D37 in Singapore) https://t.co/spxhs8UjxW
<a href="https://www.swarmapp.com" rel="nofollow">Foursquare Swarm</a>
East Region
[{'url': 'https://t.co/spxhs8UjxW', 'expanded_url': 'https://www.swarmapp.com/c/0g9uPHlh4wh', 'display_url': 'swarmapp.com/c/0g9uPHlh4wh', 'indices': [37, 60]}]
CHANGI AIRPORT
gate
gate d37 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to a maintenance report for a public flat in Singapore."},
    ]

It seems that the tweet does not relate to a maintenance report feedback for a public flat in Singapore. The tweet simply mentions the gate number of a location in Singapore, which does not provide any information about a maintenance report or a public flat.