I'm at Terminal 1 in Singapore https://t.co/mvkPlgh3XK
East Region
[{'url': 'https://t.co/mvkPlgh3XK', 'expanded_url': 'https://www.swarmapp.com/c/8ZnTqX87M0g', 'display_url': 'swarmapp.com/c/8ZnTqX87M0g', 'indices': [31, 54]}]
CHANGI AIRPORT
["i'm", 'terminal', '1', 'singapore', 'https://t.co/mvkplgh3xk']
['terminal', 'terminal', 'terminal']
terminal
terminal 1 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post does not relate to a maintenance report feedback to a public flat house in Singapore. The term "terminal 1 Singapore" could refer to various locations or facilities, but it does not provide any context or information that would suggest it is related to a maintenance report for a public housing estate in Singapore.