Mum mum @ Singapore https://t.co/l2GXYeyAwo
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/l2GXYeyAwo', 'expanded_url': 'https://www.instagram.com/p/CCbJYHKn0yz/?igshid=1dkxe8uogowrr', 'display_url': 'instagram.com/p/CCbJYHKn0yz/…', 'indices': [20, 43]}]
MARINA CENTRE
mum mum singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post "mum mum singapore" does not relate to a maintenance report feedback to a public flat house. It is not clear what the post is referring to, as it is a simple statement with no context or additional information. Therefore, I have marked the relatedness as "False" and the type as "none" with a brief explanation that it is not related to public housing or maintenance issues.