Back to school 😷 @ Ang Mo Kio, Singapore https://t.co/bNFQ2wHkJu
<a href="http://instagram.com" rel="nofollow">Instagram</a>
North-East Region
[{'url': 'https://t.co/bNFQ2wHkJu', 'expanded_url': 'https://www.instagram.com/p/CA642r1BKd6/?igshid=r8ciy2hlazwo', 'display_url': 'instagram.com/p/CA642r1BKd6/…', 'indices': [41, 64]}]
ANG MO KIO TOWN CENTRE
back school
back school ang mo kio singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for a public flat house in Singapore. The term "back school" is not a term commonly used in Singapore, and "ang mo kio" is a Hokkien term that refers to a place or person from mainland China. Therefore, it is unlikely that this post is related to a maintenance report for a public flat house in Singapore.