Orchids #Singapore https://t.co/4BqlCRTNji
Sentosa Island
[]
SENTOSA
['orchid', '#singapore', 'https://t.co/4bqlcrtnji']
[]
#singapore
orchids singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for a public flat house. The term "orchids singapore" does not suggest any specific context or topic related to maintenance reports or public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not possible to determine the type of feedback or report being made. The "explanation" field is left blank since there is no further information to provide.