Sharpening the saw in a morning train ride @ Singapore https://t.co/pEOdRAi9AS
Central Region
[{'url': 'https://t.co/pEOdRAi9AS', 'expanded_url': 'https://www.instagram.com/p/CPZd9-AloEO/?utm_medium=twitter', 'display_url': 'instagram.com/p/CPZd9-AloEO/…', 'indices': [55, 78]}]
MARINA CENTRE
['sharpening', 'saw', 'morning', 'train', 'ride', 'singapore', 'https://t.co/peodrai9as']
[]
morning train ride
sharpening saw morning train ride singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post you provided does not mention anything related to maintenance report feedback for a public flat house in Singapore. The post simply mentions sharpening a saw, taking a morning train ride, and the location Singapore, without any indication of a maintenance issue or feedback related to public housing. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.