I'm at Archipelagos in Singapore https://t.co/8xWNKpE5y9
Central Region
[{'url': 'https://t.co/8xWNKpE5y9', 'expanded_url': 'https://www.swarmapp.com/c/bBEp1YWbatB', 'display_url': 'swarmapp.com/c/bBEp1YWbatB', 'indices': [33, 56]}]
BOON KENG
["i'm", 'archipelago', 'singapore', 'https://t.co/8xwnkpe5y9']
[]
archipelagos singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

The given Twitter post "archipelagos singapore" does not seem to be related to a maintenance report feedback for a public flat house. As such, the answer is a JSON object with "relatedness" set to "False", "type" set to "none", and "explanation" set to a brief explanation of why the post is not related to the given topic.