I'm at 313@somerset - @313atsomerset in Singapore https://t.co/BHLIJnpImJ
Central Region
[{'url': 'https://t.co/BHLIJnpImJ', 'expanded_url': 'https://www.swarmapp.com/c/iChr0Eldd5X', 'display_url': 'swarmapp.com/c/iChr0Eldd5X', 'indices': [50, 73]}]
SOMERSET
["i'm", '313', '@somerset', '@313atsomerset', 'singapore', 'https://t.co/bhlijnpimj']
[]
@somerset @   atsomerset
313 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The provided Twitter post does not seem to be related to a maintenance report feedback to public flat house in Singapore. The post simply mentions the number 313, which could potentially be a reference to a location or a random number, but it does not provide any context or information that would suggest it is related to maintenance report feedback for public housing in Singapore. Therefore, the answer is "relatedness": False, "type": "none", and "explanation": "This is not related to public housing or maintenance report feedback."