Just posted a photo @ Northpoint City, Singapore https://t.co/W9v8RzHCAa
North Region
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YISHUN CENTRAL
['posted', 'photo', 'northpoint', 'city', 'singapore', 'https://t.co/w9v8rzhcaa']
[]
just posted photo city
posted photo northpoint city singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post does not contain any information related to a maintenance report feedback for a public flat house in Singapore. The post only mentions "northpoint city singapore" without providing any context or details that would suggest otherwise. Therefore, the answer is "False" for the question "Does the post relate to a maintenance report feedback to public flat house?"