Just posted a video @ East Coast Road https://t.co/F3k6TQEIx1
Central Region
[{'url': 'https://t.co/F3k6TQEIx1', 'expanded_url': 'https://www.instagram.com/p/CIPv2TIhURA/?igshid=1ethvt7hpidw6', 'display_url': 'instagram.com/p/CIPv2TIhURA/…', 'indices': [38, 61]}]
CLARKE QUAY
['posted', 'video', 'east', 'coast', 'road', 'https://t.co/f3k6tqeix1']
['coast']
just posted video east coast road
posted video east coast road
  [
    {"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. The post only mentions "posted video east coast road" without providing any context or information related to maintenance or public housing. Therefore, the answer is "relatedness": False and "type": "none".