Squirrelling on the railing @ Bukit Batok (old version) https://t.co/gvnqZNPdxT
<a href="http://instagram.com" rel="nofollow">Instagram</a>
West Region
[{'url': 'https://t.co/gvnqZNPdxT', 'expanded_url': 'https://www.instagram.com/p/B-0h1GKHwlu/?igshid=1pwqtpqzbrtf', 'display_url': 'instagram.com/p/B-0h1GKHwlu/…', 'indices': [56, 79]}]
HILLVIEW
['squirrelling', 'railing', 'bukit', 'batok', 'old', 'version', 'https://t.co/gvnqznpdxt']
[]
railing version
squirrelling railing bukit batok old version
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The provided Twitter post does not seem to be related to a maintenance report feedback to public flat house. The term "squirrelling railing" is not a common term used in maintenance reports, and "bukit batok old version" does not provide any additional context. Therefore, it is unlikely that this post is related to a maintenance report feedback for a public flat house.