Friday the 13 just got real. #goldghostdown #tgif #2020 @ Singapore https://t.co/eLyA72q9dn
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/eLyA72q9dn', 'expanded_url': 'https://www.instagram.com/p/B9p-XVLHJxrjC7Sldpx6_oejIetjv0ICl00TSA0/?igshid=ur6xhwva146d', 'display_url': 'instagram.com/p/B9p-XVLHJxrj…', 'indices': [68, 91]}]
MARINA CENTRE
['friday', '13', 'got', 'real', '#goldghostdown', '#tgif', '#2020', 'singapore', 'https://t.co/elya72q9dn']
['real', 'real']
friday just real #goldghostdown #tgif #    
friday 13 got real goldghostdown tgif 2020 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 provided Twitter post does not mention anything related to maintenance report feedback for a public flat house. The post simply expresses excitement for the day Friday the 13th and uses the hashtags #TGIF and #Singapore. Therefore, the answer is a JSON object with "relatedness" set to False, "type" set to "none", and "explanation" set to a short explanation indicating that the post is not related to the requested topic.