I'm at bar '75 in Singapore https://t.co/G9lwHKHtkl
East Region
[{'url': 'https://t.co/G9lwHKHtkl', 'expanded_url': 'https://www.swarmapp.com/c/gBwAvDqYiRi', 'display_url': 'swarmapp.com/c/gBwAvDqYiRi', 'indices': [28, 51]}]
CHANGI AIRPORT
["i'm", 'bar', '75', 'singapore', 'https://t.co/g9lwhkhtkl']
[]
bar 75 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the Twitter post "bar 75 singapore" does not relate to a maintenance report feedback to public flat house. The post does not mention any specific issue or facility related to public housing, and therefore it does not match any of the categories I was trained on.