I'm at Yun Nans in Singapore https://t.co/2VZLydPTRK
West Region
[{'url': 'https://t.co/2VZLydPTRK', 'expanded_url': 'https://www.swarmapp.com/c/i8r1L2ZkSmJ', 'display_url': 'swarmapp.com/c/i8r1L2ZkSmJ', 'indices': [29, 52]}]
JURONG GATEWAY
ChIJn8GaAw8Q2jER9hdThzT0Mf4; ChIJn8GaAw8Q2jER9hdThzT0Mf4
yun nans singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post "yun nans singapore" does not relate to a maintenance report feedback to public flat house in Singapore. The post does not mention any specific issues or facilities related to public housing, and therefore it can be classified as "none" or unrelated to the topic.