#throwback2019 #december #sonyakam @ Marina Bay Singapore https://t.co/XXIOT30pDZ
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/XXIOT30pDZ', 'expanded_url': 'https://www.instagram.com/p/B66U8bdH_nD/?igshid=pbd7dvpobn9t', 'display_url': 'instagram.com/p/B66U8bdH_nD/…', 'indices': [58, 81]}]
BAYFRONT SUBZONE
#throwback     #december #sonyakam marina
throwback2019 december sonyakam marina bay singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for a public flat house. The post is a throwback to a December 2019 event at Marina Bay in Singapore, which is not related to maintenance report feedback. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.