We The People BMX on my wall @ Kallang, Singapore https://t.co/MkOItsdwmV
Central Region
[{'url': 'https://t.co/MkOItsdwmV', 'expanded_url': 'https://www.instagram.com/p/CQ8ve0mrWX8/?utm_medium=twitter', 'display_url': 'instagram.com/p/CQ8ve0mrWX8/…', 'indices': [50, 73]}]
KALLANG BAHRU
['people', 'bmx', 'wall', 'kallang', 'singapore', 'https://t.co/mkoitsdwmv']
[]
people wall
people bmx wall kallang 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 term "BMX" and "Kallang" are likely referring to a location or activity unrelated to maintenance reports.