Just posted a photo @ Yishun River Green https://t.co/lvv4kcmy7j
North Region
[{'url': 'https://t.co/lvv4kcmy7j', 'expanded_url': 'https://www.instagram.com/p/CUumIswBokE/?utm_medium=twitter', 'display_url': 'instagram.com/p/CUumIswBokE/…', 'indices': [41, 64]}]
YISHUN EAST
['posted', 'photo', 'yishun', 'river', 'green', 'https://t.co/lvv4kcmy7j']
['green', 'green', 'green']
just posted photo river green
posted photo yishun river green
  [
    {"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 does not mention anything related to maintenance report feedback for a public flat house. The word "yishun" could be a location in Singapore, but without more context, it is difficult to determine if the post is related to a maintenance issue in a public flat house.