630 dawn @ Singapore https://t.co/pPxSOZEAfn
Central Region
[{'url': 'https://t.co/pPxSOZEAfn', 'expanded_url': 'https://www.instagram.com/p/CH8z2R8pwkD/?igshid=nxofzltw1au2', 'display_url': 'instagram.com/p/CH8z2R8pwkD/…', 'indices': [21, 44]}]
MARINA CENTRE
dawn
630 dawn singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The post "630 dawn singapore" does not seem to be related to a maintenance report feedback to a public flat house. It is not clear what the post is referring to, as it does not provide any context or information that would suggest otherwise. Therefore, the answer is "False" for the "relatedness" field, and "none" for the "type" field, along with a brief explanation that the post is not related to public housing or maintenance report feedback.