Just posted a video @ Singapore City, Singapore https://t.co/gnYdVP0yiP
East Region
[{'url': 'https://t.co/gnYdVP0yiP', 'expanded_url': 'https://www.instagram.com/p/CQvus_Gjean/?utm_medium=twitter', 'display_url': 'instagram.com/p/CQvus_Gjean/…', 'indices': [48, 71]}]
TAMPINES EAST
['posted', 'video', 'singapore', 'city', 'singapore', 'https://t.co/gnydvp0yip']
[]
just posted video city
posted video singapore city singapore
  [
    {"relatedness": False, "type": "none", "explanation": "The post does not relate to a maintenance report feedback for a public flat house."},
    ]

The post does not mention anything related to maintenance report feedback for a public flat house in Singapore. The post only mentions a video of Singapore City, which does not provide any information related to maintenance reports or public flats. Therefore, the answer is "False" for the question.