Just posted a photo @ Pulau Ubin, Singapore https://t.co/wJhEtkUnGp
East Region
[{'url': 'https://t.co/wJhEtkUnGp', 'expanded_url': 'https://www.instagram.com/p/CM9ZQ34hE37/?igshid=tk7pgvyz5g0m', 'display_url': 'instagram.com/p/CM9ZQ34hE37/…', 'indices': [44, 67]}]
NORTH-EASTERN ISLANDS
['posted', 'photo', 'pulau', 'ubin', 'singapore', 'https://t.co/wjhetkungp']
[]
just posted photo
posted photo pulau ubin 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 post you provided does not contain any information related to a maintenance report feedback for a public flat house. The post only mentions "pulau ubin singapore" which is a location in Singapore, but it does not provide any context or information related to maintenance or feedback for a public flat house. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because it is not related to any specific category. The "explanation" field provides a brief explanation for why the post does not relate to the requested topic.