Just posted a photo @ Sembawang, Singapore https://t.co/4gBXlSYsu0
North Region
[{'url': 'https://t.co/4gBXlSYsu0', 'expanded_url': 'https://www.instagram.com/p/CViTy7wPE8B/?utm_medium=twitter', 'display_url': 'instagram.com/p/CViTy7wPE8B/…', 'indices': [43, 66]}]
SEMBAWANG CENTRAL
['posted', 'photo', 'sembawang', 'singapore', 'https://t.co/4gbxlsysu0']
[]
just posted photo
posted photo sembawang singapore
  [
    {"relatedness": False, "type": "none", "explanation": "The post does not relate to a maintenance report feedback for a public flat house."},
    ]

The post does not mention anything related to maintenance report feedback for a public flat house in Singapore. The word "sembawang" is a location in Singapore, but it does not provide any context or information related to maintenance report feedback for public flats. 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 relate to the requested topic.