You hold A Piece of My Heart... @ Singapore https://t.co/4NVdNh0flz
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Central Region
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MARINA CENTRE
['hold', 'piece', 'heart', '...', 'singapore', 'https://t.co/4nvdnh0flz']
[]
hold piece heart
hold piece heart singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post "hold piece heart singapore" does not contain any information related to a maintenance report feedback for a public flat house. The post may be a personal message or a general statement, but it does not contain any specific details or context that would indicate it is related to a maintenance report.