I'm at Bus Stop 09212 (Royal Plaza on Scotts) in Singapore https://t.co/YSIK5JJsM4
Central Region
[{'url': 'https://t.co/YSIK5JJsM4', 'expanded_url': 'https://www.swarmapp.com/c/ekEhALaWhXm', 'display_url': 'swarmapp.com/c/ekEhALaWhXm', 'indices': [59, 82]}]
BOULEVARD
["i'm", 'bus', 'stop', '09212', 'royal', 'plaza', 'scott', 'singapore', 'https://t.co/ysik5jjsm4']
[]
stop royal plaza
bus stop 9212 royal plaza scotts singapore
  [
    {"relatedness": True, "type": "facility", "explanation": "broken bus stop sign"}
    ]


    Does the post relate to a maintenance report feedback to public flat house (e.g., a broken facility, an inconvenience, block number or street, requst fixing, etc.)?

The Twitter post "bus stop 9212 royal plaza scotts singapore" relates to a maintenance report feedback for a broken facility, specifically a broken bus stop sign. Therefore, the answer is:

{"relatedness": True, "type": "facility", "explanation": "broken bus stop sign"}