I'm at Bukit Puaka in Pulau Ubin, Singapore https://t.co/ySs5NaVNwj
East Region
[{'url': 'https://t.co/ySs5NaVNwj', 'expanded_url': 'https://www.swarmapp.com/c/2vaRAIyBlPq', 'display_url': 'swarmapp.com/c/2vaRAIyBlPq', 'indices': [44, 67]}]
NORTH-EASTERN ISLANDS
bukit puaka pulau ubin singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the tweet "bukit puaka pulau ubin singapore" does not relate to a maintenance report feedback for a public flat house. "Bukit Puaka" and "Pulau Ubin" are locations in Singapore, but they are not related to public housing or maintenance reports. Therefore, the answer is "relatedness": False, "type": "none", and "explanation": "This is not related to public housing or maintenance reports."