Let’s keep it up. @ Pantheon Percussion https://t.co/w8JGPNrsLB
<a href="http://instagram.com" rel="nofollow">Instagram</a>
North-East Region
[{'url': 'https://t.co/w8JGPNrsLB', 'expanded_url': 'https://www.instagram.com/p/B7TbOa4hkFm/?igshid=89cjjiv37skm', 'display_url': 'instagram.com/p/B7TbOa4hkFm/…', 'indices': [40, 63]}]
SENGKANG TOWN CENTRE
['let', '’', 'keep', 'pantheon', 'percussion', 'https://t.co/w8jgpnrslb']
[]
keep pantheon percussion
let keep pantheon percussion
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to maintenance report feedback for public flat houses."},
    ]

It seems that the post does not mention anything related to maintenance report feedback for public flat houses. The phrase "let keep pantheon percussion" is not a specific term related to maintenance or infrastructure, and does not provide any context that would suggest otherwise. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.