I'm at SIA Engineering Company Hangar 2 in Singapore https://t.co/6WUdiyKP3r
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
East Region
[{'url': 'https://t.co/6WUdiyKP3r', 'expanded_url': 'https://www.swarmapp.com/c/kEHNesi0yPL', 'display_url': 'swarmapp.com/c/kEHNesi0yPL', 'indices': [53, 76]}]
CHANGI AIRPORT
["i'm", 'sia', 'engineering', 'company', 'hangar', '2', 'singapore', 'https://t.co/6wudiykp3r']
[]
engineering company hangar
sia engineering company hangar 2 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the tweet does not relate to a maintenance report feedback to public flat house in Singapore. The tweet mentions an engineering company and a hangar in Singapore, but it does not provide any information about maintenance or public housing.