Just posted a photo @ Singapore Cancer Society https://t.co/Ja13rvlxOX
Central Region
[{'url': 'https://t.co/Ja13rvlxOX', 'expanded_url': 'https://www.instagram.com/p/CQx9YqoHtphrxGRYPMd28KEA7vn5SnF9ah8-7w0/?utm_medium=twitter', 'display_url': 'instagram.com/p/CQx9YqoHtphr…', 'indices': [47, 70]}]
ANSON
['posted', 'photo', 'singapore', 'cancer', 'society', 'https://t.co/ja13rvlxox']
['cancer', 'cancer', 'cancer', 'cancer', 'cancer']
just posted photo cancer society
posted photo singapore cancer society
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the post you provided does not relate to a maintenance report feedback for a public flat house. The post is about a photo of Singapore Cancer Society, which is not a facility or an inconvenience related to public housing. Therefore, the answer is "False" for the "relatedness" field, and "none" for the "type" field, with a brief explanation provided in the "explanation" field.