Day 52 (@ Mandarin Orchard Singapore - @meritushotels in Singapore) https://t.co/CqDIOHF88F
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[{'url': 'https://t.co/CqDIOHF88F', 'expanded_url': 'https://www.swarmapp.com/c/8KbysTNjeKf', 'display_url': 'swarmapp.com/c/8KbysTNjeKf', 'indices': [68, 91]}]
SOMERSET
mandarin orchard @meritushotels
day 52 mandarin orchard singapore singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post does not relate to a maintenance report feedback to a public flat house in Singapore. The post simply mentions the date and the location of Mandarin Orchard Singapore in Singapore, without any mention of maintenance issues or public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not related to any specific category. The "explanation" field provides a brief explanation for why the post is not related to the given category.