What's goin’ on? https://t.co/ekg2qoMGVU
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Blk 178 Bishan Street 13
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BISHAN EAST
["what's", 'goin', '’', 'https://t.co/ekg2qomgvu']
[]
what
goin
  [
    {"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 a public flat house. The post simply contains the word "goin" without any context or information that would suggest otherwise. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.