Just posted a photo @ Skyline Luge Sentosa https://t.co/OWCFNfSm1p
Central Region
[{'url': 'https://t.co/OWCFNfSm1p', 'expanded_url': 'https://www.instagram.com/p/CMpLVoZnlh6/?igshid=1126mcoitxn0s', 'display_url': 'instagram.com/p/CMpLVoZnlh6/…', 'indices': [43, 66]}]
SENTOSA
['posted', 'photo', 'skyline', 'luge', 'sentosa', 'https://t.co/owcfnfsm1p']
[]
just posted photo luge
posted photo skyline luge sentosa
  [
    {"relatedness": False, "type": "none", "explanation": "The post does not relate to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not contain any information related to maintenance report feedback for public flat houses. The post only mentions "posted photo skyline luge sentosa" which does not match any of the categories related to maintenance report feedback. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "The post does not relate to maintenance report feedback for public flat house." }.