Si gondrong ☺️ @ Singapore https://t.co/rPsp1kGRbf
Central Region
[{'url': 'https://t.co/rPsp1kGRbf', 'expanded_url': 'https://www.instagram.com/p/CLEll2sM-GM/?igshid=v3w7xqaaxafg', 'display_url': 'instagram.com/p/CLEll2sM-GM/…', 'indices': [27, 50]}]
MARINA CENTRE
si gondrong singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post "si gondrong singapore" does not relate to a maintenance report feedback to a public flat house. The term "si gondrong" is likely a colloquialism or slang term in Singapore, and without further context, it is difficult to determine the exact meaning or topic of the post. Therefore, the answer is "relatedness": False and "type": "none".