I'm at Terminal 1 - @changiairport in Singapore https://t.co/5bqzijvDNR
East Region
[{'url': 'https://t.co/5bqzijvDNR', 'expanded_url': 'https://www.swarmapp.com/c/1WkltnaEeJg', 'display_url': 'swarmapp.com/c/1WkltnaEeJg', 'indices': [48, 71]}]
CHANGI AIRPORT
["i'm", 'terminal', '1', '@changiairport', 'singapore', 'https://t.co/5bqzijvdnr']
['terminal', 'terminal', 'terminal']
terminal @changiairport
terminal 1 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post you provided 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. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because it is not related to any specific category. The "explanation" field provides a brief explanation for why this is the case.