Just posted a photo @ SingPost Centre https://t.co/5CyEf1Xy0D
Central Region
[{'url': 'https://t.co/5CyEf1Xy0D', 'expanded_url': 'https://www.instagram.com/p/CU_bN4yhwzd/?utm_medium=twitter', 'display_url': 'instagram.com/p/CU_bN4yhwzd/…', 'indices': [38, 61]}]
GEYLANG EAST
['posted', 'photo', 'singpost', 'centre', 'https://t.co/5cyef1xy0d']
[]
just posted photo
posted photo singpost centre
  [
    {"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 does not contain any information related to a maintenance report feedback for a public flat house. The post only mentions "posted photo singpost centre" without providing any context or details that would suggest otherwise. Therefore, the answer is "relatedness": False and "type": "none".