Just posted a photo @ Marina Barrage https://t.co/2Y0R4M9Yx8
Central Region
[{'url': 'https://t.co/2Y0R4M9Yx8', 'expanded_url': 'https://www.instagram.com/p/CVfdiv-PHHG/?utm_medium=twitter', 'display_url': 'instagram.com/p/CVfdiv-PHHG/…', 'indices': [37, 60]}]
MARINA SOUTH
['posted', 'photo', 'marina', 'barrage', 'https://t.co/2y0r4m9yx8']
[]
just posted photo marina barrage
posted photo marina barrage
  [
    {"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 does not mention anything related to maintenance report feedback for a public flat house. The post only includes a photo of Marina Barrage, which is a popular tourist attraction in Singapore. Therefore, the answer is "False" for the relatedness and "none" for the type, along with a brief explanation.