#Singapore @ Republic of Singapore https://t.co/5eewht3stn
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/5eewht3stn', 'expanded_url': 'https://www.instagram.com/p/B_C4UaIn1NJ/?igshid=49w0o2k1l2lg', 'display_url': 'instagram.com/p/B_C4UaIn1NJ/…', 'indices': [35, 58]}]
TIONG BAHRU
['#singapore', 'republic', 'singapore', 'https://t.co/5eewht3stn']
['republic']
#singapore republic
singapore republic singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the tweet does not relate to a maintenance report feedback for a public flat house in Singapore. The tweet simply states "singapore republic singapore" and does not contain any information about maintenance or housing issues. Therefore, the answer is "relatedness": False and "type": "none".