The Rain Vortex 💎 

📸 @nmagmusic @ Rain Vortex Jewel Changi Airport Singapore https://t.co/Laxe2TnNmT
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/Laxe2TnNmT', 'expanded_url': 'https://www.instagram.com/p/B_U9N6RFkmJ4F5vHKl2SDV7UiDKBKka-81A3gI0/?igshid=8uki0ssxkwoy', 'display_url': 'instagram.com/p/B_U9N6RFkmJ4…', 'indices': [78, 101]}]
MARINA CENTRE
['rain', 'vortex', '💎', '📸', '@nmagmusic', 'rain', 'vortex', 'jewel', 'changi', 'airport', 'singapore', 'https://t.co/laxe2tnnmt']
['airport']
rain vortex @nmagmusic rain vortex jewel airport
rain vortex rain vortex jewel changi airport 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 Twitter post you provided does not mention anything related to maintenance report feedback for a public flat house. The post simply mentions "rain vortex" and "Jewel Changi Airport Singapore", which does not match the criteria you provided. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it does not fit any of the categories you provided. The "explanation" field is left blank since there is no explanation for why the post does not relate to the requested topic.