Just posted a video @ Singapore https://t.co/SHmCLzGjm5
Central Region
[{'url': 'https://t.co/SHmCLzGjm5', 'expanded_url': 'https://www.instagram.com/p/CPwhtbAg4rC/?utm_medium=twitter', 'display_url': 'instagram.com/p/CPwhtbAg4rC/…', 'indices': [32, 55]}]
MARINA CENTRE
['posted', 'video', 'singapore', 'https://t.co/shmclzgjm5']
[]
just posted video
posted video 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 contain any information related to a maintenance report feedback for a public flat house in Singapore. The post only mentions "posted video Singapore", which does not provide any context or details related to maintenance reports or public flats. Therefore, the answer is "relatedness": False and "type": "none".