I'm at Shin Sapporo Ramen in Singapore https://t.co/4x5nz47gcb
Central Region
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SOMERSET
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[]
shin
shin sapporo ramen singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the post does not relate to a maintenance report feedback for a public flat house. The term "shin sapporo ramen singapore" does not contain any keywords related to maintenance, facilities, or public housing. Therefore, the post does not match any of the categories in the question.