Just posted a photo @ Fort Canning Park https://t.co/CRqiTUDinG
Central Region
[{'url': 'https://t.co/CRqiTUDinG', 'expanded_url': 'https://www.instagram.com/p/CUPl2swBykMq3t-9jebbBHMWtNo_bHS7oNWIN00/?utm_medium=twitter', 'display_url': 'instagram.com/p/CUPl2swBykMq…', 'indices': [40, 63]}]
DHOBY GHAUT
['posted', 'photo', 'fort', 'canning', 'park', 'https://t.co/crqituding']
['fort']
just posted photo fort canning park
posted photo fort canning park
  [
    {"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 only mentions a photo of Fort Canning Park, which is a public park in Singapore. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.