I'm at @BachaCoffee in Orchard, Singapore https://t.co/PgAXtQD8wp
Central Region
[{'url': 'https://t.co/PgAXtQD8wp', 'expanded_url': 'https://www.swarmapp.com/c/9fhVeUhLn5h', 'display_url': 'swarmapp.com/c/9fhVeUhLn5h', 'indices': [42, 65]}]
BOULEVARD
["i'm", '@bachacoffee', 'orchard', 'singapore', 'https://t.co/pgaxtqd8wp']
[]
@bachacoffee orchard
orchard singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback to public flat house in Singapore. The post simply mentions "Orchard Singapore" without providing any context or information that would suggest otherwise. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house in Singapore.