Super Peking Duck. Still the best peking duck in Singapore, reservations are recommended including an advance order of the restaurant's namesake dish.
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Address: Imperial Treasure Super Peking Duck. #05-42/45,… https://t.co/n1AFsOCqkb
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Central Region
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BOULEVARD
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['advance', 'treasure', 'treasure', 'including', 'advance', 'treasure', 'advance', 'treasure', 'advance', 'advance']
super peking duck still best peking duck advance order restaurant namesake dish address imperial treasure super peking duck #    
super peking duck still best peking duck singapore reservations recommended including advance order restaurant namesake dish address imperial treasure super peking duck 542 45
  [
    {"relatedness": True, "type": "facility", "explanation": "broken restaurant reservation system"},
    {"relatedness": True, "type": "inconvenience", "explanation": "difficulty making reservations at popular restaurant"},
    {"relatedness": True, "type": "location", "explanation": "restaurant address not provided"},
    {"relatedness": False, "type": "none", "explanation": "not related to maintenance or public flat house"}]

The post mentions "super peking duck" and "Imperial Treasure Super Peking Duck" which are likely names of restaurants. The post also mentions "reservations" and "restaurant namesake dish" which are related to the restaurant industry. Therefore, the answer is that the post relates to a maintenance report feedback to public flat house in the sense that it mentions a restaurant and reservations, which are both related to the public flat house's infrastructure and services.