Into the unknown~ #frozen #anna #elsa @ Terminal 1 - Changi Airport https://t.co/fO2WjVatwa
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East Region
[{'url': 'https://t.co/fO2WjVatwa', 'expanded_url': 'https://www.instagram.com/p/B62teeMl6fR/?igshid=11sk9gvcafm7j', 'display_url': 'instagram.com/p/B62teeMl6fR/…', 'indices': [68, 91]}]
CHANGI AIRPORT
['unknown', '#frozen', '#anna', '#elsa', 'terminal', '1', 'changi', 'airport', 'https://t.co/fo2wjvatwa']
['terminal', 'unknown', 'airport', 'unknown', 'terminal', 'unknown', 'terminal']
into unknown #frozen #anna #elsa terminal airport
unknown frozen anna elsa terminal 1 changi airport
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

The given Twitter post does not mention any specific issue or facility related to a public flat house, and therefore does not relate to a maintenance report feedback for such a location.