Thank you for checking in @diggersite #kidssg #outdoorstoddler  #educationaltrip @ Diggersite https://t.co/73v3d20lxF
North Region
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KHATIB
['thank', 'checking', '@diggersite', '#kidssg', '#outdoorstoddler', '#educationaltrip', 'diggersite', 'https://t.co/73v3d20lxf']
[]
thank @diggersite #kidssg #outdoorstoddler #educationaltrip
thank checking kidssg outdoorstoddler educationaltrip diggersite
  [
    {"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 thanking someone for checking out an outdoor toddler educational trip, and does not mention any facilities or infrastructure related to public housing. Therefore, the answer is that the post does not relate to a maintenance report feedback for public flat house.