I'm at Tang Plaza in Singapore https://t.co/Jdr2Jc3tWP
Central Region
[{'url': 'https://t.co/Jdr2Jc3tWP', 'expanded_url': 'https://www.swarmapp.com/c/g4cGlQHKRgz', 'display_url': 'swarmapp.com/c/g4cGlQHKRgz', 'indices': [31, 54]}]
BOULEVARD
["i'm", 'tang', 'plaza', 'singapore', 'https://t.co/jdr2jc3twp']
[]
tang plaza
tang plaza singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post "tang plaza singapore" does not relate to a maintenance report feedback to a public flat house. It is not clear what the post is referring to, as it is a general location name and does not provide any specific information about maintenance issues or public housing. Therefore, the answer is "relatedness": False and "type": "none".