Just posted a video @ Dorsett Singapore https://t.co/mFd7fiPFGU
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/mFd7fiPFGU', 'expanded_url': 'https://www.instagram.com/p/CB8HYK7Ajf9/?igshid=13dc7w345k5sr', 'display_url': 'instagram.com/p/CB8HYK7Ajf9/…', 'indices': [40, 63]}]
CHINATOWN
['posted', 'video', 'dorsett', 'singapore', 'https://t.co/mfd7fipfgu']
[]
just posted video
posted video dorsett singapore
  [
    {"relatedness": False, "type": "none", "explanation": "The post is not related to maintenance report feedback for a public flat house."},
    ]

It seems that the post you provided does not relate to a maintenance report feedback for a public flat house. The post is about a video of Dorsett Singapore, which is likely a hotel or accommodation establishment. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "hotel/accommodation" to indicate the nature of the post. The "explanation" field provides a brief explanation for why the post is not related to maintenance report feedback for a public flat house.