I'm at Grapevine @ Guillemard in Geylang, Singapore https://t.co/aB9jIP6Ujd
Central Region
[{'url': 'https://t.co/aB9jIP6Ujd', 'expanded_url': 'https://www.swarmapp.com/c/4NToztQJfjp', 'display_url': 'swarmapp.com/c/4NToztQJfjp', 'indices': [52, 75]}]
ALJUNIED
["i'm", 'grapevine', 'guillemard', 'geylang', 'singapore', 'https://t.co/ab9jip6ujd']
[]
grapevine
grapevine guillemard geylang singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the tweet you provided does not relate to a maintenance report feedback to public flat house in Singapore. The tweet simply mentions the location "Grapevine Guillemard Geylang Singapore" without providing any context or information related to maintenance or housing issues. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because it is not related to any specific category. The "explanation" field provides a brief explanation for why this is the case.