I'm at 황 Hwang's in Singapore https://t.co/ZlzK7z91gT
Central Region
[{'url': 'https://t.co/ZlzK7z91gT', 'expanded_url': 'https://www.swarmapp.com/c/7FXlb19OA6G', 'display_url': 'swarmapp.com/c/7FXlb19OA6G', 'indices': [30, 53]}]
DOVER
702w21z3-f78322db7a224b52993fa77da8f99eca
["i'm", '황', "hwang's", 'singapore', 'https://t.co/zlzk7z91gt']
[]
hwang singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the Twitter post does not relate to a maintenance report feedback to public flat house in Singapore. The post simply mentions the name of the location "hwang singapore" without providing any context or information related to maintenance or public housing. Therefore, the answer is "relatedness": False and "type": "none".