Just posted a photo @ Jewel Changi Airport https://t.co/XWUXDt2A7I
<a href="http://instagram.com" rel="nofollow">Instagram</a>
East Region
[{'url': 'https://t.co/XWUXDt2A7I', 'expanded_url': 'https://www.instagram.com/p/B7DvIwDJaJ_GxFmcLq0fdnvPv-Wbbv1admwwwE0/?igshid=1t1pvjgyk7m7p', 'display_url': 'instagram.com/p/B7DvIwDJaJ_G…', 'indices': [43, 66]}]
CHANGI AIRPORT
['posted', 'photo', 'jewel', 'changi', 'airport', 'https://t.co/xwuxdt2a7i']
['airport']
just posted photo jewel airport
posted photo jewel changi airport
  [
    {"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 mention anything related to maintenance report feedback for a public flat house. The post simply mentions a photo of Jewel Changi Airport, which is a popular tourist destination in Singapore. Therefore, the answer is "relatedness": False, "type": "none", and "explanation": "This post does not relate to a maintenance report feedback for a public flat house."