I was here_. @ Rain Vortex Jewel Changi Airport Singapore https://t.co/xacDsJbeFu
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/xacDsJbeFu', 'expanded_url': 'https://www.instagram.com/p/B_Gv8SPHVpDe1_OAXWA_gG3u_G0Z8Z-C0XySps0/?igshid=12dsvhlrz8nf8', 'display_url': 'instagram.com/p/B_Gv8SPHVpDe…', 'indices': [58, 81]}]
MARINA CENTRE
['rain', 'vortex', 'jewel', 'changi', 'airport', 'singapore', 'https://t.co/xacdsjbefu']
['airport']
here rain vortex jewel airport
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 jewel changi airport singapore" which does not match the specified criteria for a maintenance report feedback. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because 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 match the criteria.