Just posted a photo @ Mediacorp，Singapore https://t.co/O5juMgJWuw
North Region
[{'url': 'https://t.co/O5juMgJWuw', 'expanded_url': 'https://www.instagram.com/p/CPU34naBZz8/?utm_medium=twitter', 'display_url': 'instagram.com/p/CPU34naBZz8/…', 'indices': [42, 65]}]
LIM CHU KANG
['posted', 'photo', 'mediacorp', '，', 'singapore', 'https://t.co/o5jumgjwuw']
[]
just posted photo
posted photo mediacorp singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the post you provided does not relate to a maintenance report feedback for a public flat house in Singapore. The post contains a photo of Mediacorp Singapore, which is a media company in Singapore, and does not mention any issues related to public housing or maintenance reports. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since the post does not belong to any of the categories mentioned in the question. The "explanation" field contains a brief explanation for why the post does not relate to the requested topic.