I'm at Paya Lebar Quarter in Singapore https://t.co/y7bcqXkSqk
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/y7bcqXkSqk', 'expanded_url': 'https://www.swarmapp.com/c/3rGRgkpytwl', 'display_url': 'swarmapp.com/c/3rGRgkpytwl', 'indices': [39, 62]}]
GEYLANG EAST
["i'm", 'paya', 'lebar', 'quarter', 'singapore', 'https://t.co/y7bcqxksqk']
[]
quarter
paya lebar quarter singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback to public flat house in Singapore. The term "paya lebar quarter" is not a recognized term for a public housing estate or block in Singapore, and there is no mention of any maintenance issue or feedback in the post. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house in Singapore.