I'm at Khoo Teck Puat Hospital (KTPH) in Singapore https://t.co/HN7i41lXPd
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North Region
[{'url': 'https://t.co/HN7i41lXPd', 'expanded_url': 'https://www.swarmapp.com/c/0vqW1hK1Z0g', 'display_url': 'swarmapp.com/c/0vqW1hK1Z0g', 'indices': [51, 74]}]
YISHUN CENTRAL
teck hospital
khoo teck puat hospital ktph singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to a maintenance report for a public flat house."},
    ]

It seems that the tweet "khoo teck puat hospital ktph singapore" does not relate to a maintenance report feedback for a public flat house. The tweet does not mention any specific issue or facility related to a public flat house, and therefore does not fall under the category of a maintenance report feedback.