Just posted a photo @ NUS University Culture Centre https://t.co/zKpzXWar7o
Central Region
[{'url': 'https://t.co/zKpzXWar7o', 'expanded_url': 'https://www.instagram.com/p/CU5RxDGhMv8/?utm_medium=twitter', 'display_url': 'instagram.com/p/CU5RxDGhMv8/…', 'indices': [52, 75]}]
NATIONAL UNIVERSITY OF S'PORE
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['posted', 'photo', 'nu', 'university', 'culture', 'centre', 'https://t.co/zkpzxwar7o']
['university', 'culture', 'university']
just posted photo university culture
posted photo nus university culture centre
  [
    {"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 you provided does not match the given criteria. The post is about a photo of the NUS University Culture Centre, which is not related to a maintenance report feedback for a public flat house. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house." }.