Just posted a video @ Audi Centre Singapore @ Alexandra https://t.co/gPRFoN7TsF
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/gPRFoN7TsF', 'expanded_url': 'https://www.instagram.com/p/CB5iaeAAWGB/?igshid=m8jh0q2r447v', 'display_url': 'instagram.com/p/CB5iaeAAWGB/…', 'indices': [56, 79]}]
ALEXANDRA HILL
just posted video alexandra
posted video audi centre singapore alexandra
  [
    {"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 you provided does not contain any information related to a maintenance report feedback for a public flat house in Singapore. The post mentions a video of the Alexandra area, which does not provide any context or information related to maintenance reports. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not related to any specific category. The "explanation" field provides a brief explanation for why the post does not relate to a maintenance report feedback.