The truth! @ Singapore https://t.co/kcLF2iETqP
Central Region
[{'url': 'https://t.co/kcLF2iETqP', 'expanded_url': 'https://www.instagram.com/p/CHCHa_XF7kh99YXI511kzqW7_kejjelUxk2qto0/?igshid=7g5npl80m7s6', 'display_url': 'instagram.com/p/CHCHa_XF7kh9…', 'indices': [23, 46]}]
MARINA CENTRE
['truth', 'singapore', 'https://t.co/kclf2ietqp']
['truth', 'truth']
truth
truth singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post "truth singapore" does not relate to a maintenance report feedback to a public flat house. The post does not mention any specific issues or facilities related to public housing, and does not appear to be a complaint or feedback of any kind. Therefore, the answer is "relatedness": False, "type": "none", and "explanation": "This is not related to public housing or maintenance issues."