06.45 am to 7.20 am. @ Marina Bay Sands https://t.co/qzhm4JFIct
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/qzhm4JFIct', 'expanded_url': 'https://www.instagram.com/p/CDH6GecB9Hvr4glYTgAkS-ofoMUhUS1rCQe1Yk0/?igshid=10qxefb906vhl', 'display_url': 'instagram.com/p/CDH6GecB9Hvr…', 'indices': [40, 63]}]
BAYFRONT SUBZONE
['06.45', '7.20', 'marina', 'bay', 'sand', 'https://t.co/qzhm4jfict']
[]
marina
6 45 7 20 marina bay sands
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback to a public flat house. The post mentions "marina bay sands" which is a popular tourist destination in Singapore, but it does not contain any information or feedback related to maintenance issues in public housing.