Just posted a photo @ Singapore Sports Hub https://t.co/0b9gbkdD3d
Central Region
[{'url': 'https://t.co/0b9gbkdD3d', 'expanded_url': 'https://www.instagram.com/p/CHNXvf9pRUU/?igshid=1qagvasbpl0ve', 'display_url': 'instagram.com/p/CHNXvf9pRUU/…', 'indices': [43, 66]}]
TANJONG RHU
['posted', 'photo', 'singapore', 'sport', 'hub', 'https://t.co/0b9gbkdd3d']
[]
just posted photo sports
posted photo singapore sports hub
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report for a public flat house."},
    ]

It seems that the post you provided does not mention anything related to a maintenance report for a public flat house. The post is about a photo of the Singapore Sports Hub, which is a sports stadium in Singapore. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.