Killer ants
#singaporediaries #raysofhopes @raysofhopes @ Singapore https://t.co/h7vqwwK7dc
Central Region
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MARINA CENTRE
['killer', 'ant', '#singaporediaries', '#raysofhopes', '@raysofhopes', 'singapore', 'https://t.co/h7vqwwk7dc']
[]
killer #singaporediaries #raysofhopes @raysofhopes
killer ants singaporediaries raysofhopes 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 you provided does not mention anything related to maintenance report feedback for a public flat house in Singapore. The post is about killer ants in Singapore, which is not a maintenance-related issue. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.