Just posted a video @ Marina Bay Singapore https://t.co/gAo4FhhCWi
Central Region
[{'url': 'https://t.co/gAo4FhhCWi', 'expanded_url': 'https://www.instagram.com/p/CQEBIDnFyJN/?utm_medium=twitter', 'display_url': 'instagram.com/p/CQEBIDnFyJN/…', 'indices': [43, 66]}]
BAYFRONT SUBZONE
['posted', 'video', 'marina', 'bay', 'singapore', 'https://t.co/gao4fhhcwi']
[]
just posted video marina
posted video marina bay singapore
  [
    {"relatedness": False, "type": "none", "explanation": "The 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 in Singapore. The post only mentions a video of Marina Bay Singapore, which is a popular tourist destination in Singapore. Therefore, the answer is "relatedness": False, "type": "none", and "explanation": "The post does not relate to a maintenance report feedback for a public flat house."