@CivilRights Singapore is not following any Treaties signed and Conventions signed up in the United Nations.
US Misson to United Nations.
From- Rabinderpal Singh US Citizen Singapore permanent resident Nric no-S7509601A 
INTERPOL INT HQ Field Opps Email gr4331623@gmail.com
Please Investigate https://t.co/xBNNSHexQo
Blk 90 Redhill Close
[]
REDHILL
['@civilrights', 'singapore', 'following', 'treaty', 'signed', 'convention', 'signed', 'united', 'nation', 'u', 'misson', 'united', 'nation', 'rabinderpal', 'singh', 'u', 'citizen', 'singapore', 'permanent', 'resident', 'nric', 'no-s', '7509601', 'interpol', 'int', 'hq', 'field', 'opps', 'email', 'gr4331623@gmail.com', 'please', 'investigate', 'https://t.co/xbnnshexqo']
['united', 'nation', 'united', 'nation', 'convention', 'united', 'united', 'citizen', 'resident', 'investigate']
@civilrights following united united from singh citizen permanent resident field gr       @gmailcom please investigate
singapore following treaties signed conventions signed united nations us misson united nations rabinderpal singh us citizen singapore permanent resident nric nos7509601a interpol int hq field opps email gr4331623 com please investigate
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for a public flat house."},
    ]

The post does not mention any specific issue or feedback related to maintenance of a public flat house. It appears to be a general message unrelated to maintenance reports.