อันยอง 
#Singaporeatrip @ Akira Back Singapore https://t.co/3NJzlwlI9a
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/3NJzlwlI9a', 'expanded_url': 'https://www.instagram.com/p/B8g3f2GJdKp/?igshid=14mn2c6wtnh17', 'display_url': 'instagram.com/p/B8g3f2GJdKp/…', 'indices': [47, 70]}]
CITY HALL
#singaporeatrip back
singaporeatrip akira back singapore
  [
    {"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 user simply mentioned "singaporeatrip akira back singapore" without providing any context or details related to maintenance or public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since the post does not belong to any of the categories mentioned in the question. The "explanation" field provides a brief explanation for why the post does not relate to the requested topic.