I'm at Master Chippy in Singapore https://t.co/A11rYVVJYx https://t.co/onqR0fRF8H
Central Region
[{'url': 'https://t.co/A11rYVVJYx', 'expanded_url': 'https://www.swarmapp.com/c/ia0405LdZ0C', 'display_url': 'swarmapp.com/c/ia0405LdZ0C', 'indices': [34, 57]}]
BOON KENG
["i'm", 'master', 'chippy', 'singapore', 'https://t.co/a11ryvvjyx', 'https://t.co/onqr0frf8h']
['master']
master chippy
master chippy 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 "master chippy" is likely a reference to a type of food stall or restaurant, and not related to any maintenance or housing issues.