I'm at Singapore Polytechnic T11B407 (Analytical &amp; Forensic Lab) https://t.co/qwxYDEZ41i
Central Region
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SINGAPORE POLYTECHNIC
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["i'm", 'singapore', 'polytechnic', 't11b407', 'analytical', 'forensic', 'lab', 'https://t.co/qwxydez41i']
[]
polytechnic analytical forensic
singapore polytechnic t11b407 analytical amp forensic lab
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The provided Twitter post does not seem to be related to a maintenance report feedback to public flat house. The post mentions "singapore polytechnic t11b407 analytical amp forensic lab", which does not appear to be related to public housing or maintenance reports. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not fit into any of the other categories. The "explanation" field provides a brief explanation for why the post is not related to the topic.