Today my lunch yummy @ Potong Pasir https://t.co/0AZR13TNh4
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/0AZR13TNh4', 'expanded_url': 'https://www.instagram.com/p/B_39sd_HDKz/?igshid=twki3jvcojwv', 'display_url': 'instagram.com/p/B_39sd_HDKz/…', 'indices': [36, 59]}]
POTONG PASIR
['today', 'lunch', 'yummy', 'potong', 'pasir', 'https://t.co/0azr13tnh4']
[]
today lunch yummy potong
today lunch yummy potong pasir
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the post you provided does not relate to a maintenance report feedback for a public flat house. The post simply mentions "today lunch yummy potong pasir" which does not contain any information related to maintenance or public housing. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.