Common grounds 🏙 @ Singapore River https://t.co/Ra52QB46Xi
Central Region
[{'url': 'https://t.co/Ra52QB46Xi', 'expanded_url': 'https://www.instagram.com/p/CTFPZtihVHPjSTNDru7HOtXRFi-8_nM0gXG7GY0/?utm_medium=twitter', 'display_url': 'instagram.com/p/CTFPZtihVHPj…', 'indices': [35, 58]}]
CLIFFORD PIER
['common', 'ground', '🏙', 'singapore', 'river', 'https://t.co/ra52qb46xi']
['ground']
common grounds river
common grounds singapore river
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

The Twitter post "common grounds singapore river" does not relate to a maintenance report feedback to public flat house. It is not a specific location or facility that is associated with public housing, and therefore does not fall under the category of maintenance reports.