#yogainthecity 

@rehab.rella @ Kallang Riverside Park https://t.co/HCqy29n4bU
Central Region
[{'url': 'https://t.co/HCqy29n4bU', 'expanded_url': 'https://www.instagram.com/p/CPRhBuUjlW9/?utm_medium=twitter', 'display_url': 'instagram.com/p/CPRhBuUjlW9/…', 'indices': [55, 78]}]
LAVENDER
#yogainthecity @rehab riverside park
yogainthecity rella kallang riverside park
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the Twitter post you provided does not mention anything related to maintenance report feedback for a public flat house. The term "rela" could be a misspelling or a different term altogether, and "kallang riverside park" is a location that does not seem to be related to public housing or maintenance reports. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.