I'm at Zone X in Singapore https://t.co/jNfZbmolL3
East Region
[{'url': 'https://t.co/jNfZbmolL3', 'expanded_url': 'https://www.swarmapp.com/c/5uhTvX8sFnt', 'display_url': 'swarmapp.com/c/5uhTvX8sFnt', 'indices': [27, 50]}]
CHANGI AIRPORT
["i'm", 'zone', 'x', 'singapore', 'https://t.co/jnfzbmoll3']
[]
zone
zone x 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 simply mentions the word "zone" and "Singapore", which could refer to various things unrelated to housing or maintenance reports.