What ya up to hehe @ Singapore https://t.co/oSptQCGsEy
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Central Region
[{'url': 'https://t.co/oSptQCGsEy', 'expanded_url': 'https://www.instagram.com/p/CA2cOeXBcJ_/?igshid=1xc1yo9qtmyrr', 'display_url': 'instagram.com/p/CA2cOeXBcJ_/…', 'indices': [31, 54]}]
MARINA CENTRE
['ya', 'hehe', 'singapore', 'https://t.co/osptqcgsey']
[]
what hehe
ya hehe singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the post does not relate to a maintenance report feedback to public flat house in Singapore. The term "ya hehe singapore" does not provide any context or information that would suggest otherwise. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not related to any specific category. The "explanation" field contains a brief explanation for why the post is not related to the requested topic.