I'm at Dulwich College Singapore in Singapore https://t.co/cX8YYQM307
West Region
[{'url': 'https://t.co/cX8YYQM307', 'expanded_url': 'https://www.swarmapp.com/c/e1EHcyi91tF', 'display_url': 'swarmapp.com/c/e1EHcyi91tF', 'indices': [46, 69]}]
BRICKWORKS
["i'm", 'dulwich', 'college', 'singapore', 'singapore', 'https://t.co/cx8yyqm307']
[]
college
dulwich college singapore singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the tweet does not relate to a maintenance report feedback to public flat house. The tweet simply mentions "Dulwich College Singapore Singapore" without providing any context or information related to maintenance or public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the tweet does not belong to any of the categories mentioned in the question. The "explanation" field provides a brief explanation for why the tweet does not match the criteria.