Just posted a photo @ Wan Qing Yuan - Sun Yat Sen Nanyang Memorial Hall 晚晴园-孙中山南洋纪念馆 https://t.co/rMdl7ULAqZ
Central Region
[{'url': 'https://t.co/rMdl7ULAqZ', 'expanded_url': 'https://www.instagram.com/p/CTQwy_nh8IE/?utm_medium=twitter', 'display_url': 'instagram.com/p/CTQwy_nh8IE/…', 'indices': [85, 108]}]
BALESTIER
just posted photo yuan memorial hall
posted photo wan qing yuan sun yat sen nanyang memorial hall
  [
    {"relatedness": False, "type": "none", "explanation": "The post does not relate to a maintenance report feedback for a public flat house."},
    ]

The given Twitter post does not mention anything related to maintenance report feedback for a public flat house. The post is about a photo of Wan Qing Yuan Sun Yat Sen Nanyang Memorial Hall, which is a historical site in Singapore. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.