I'm at Blk 675 Coffeeshop in Singapore https://t.co/PF8RAkPgNo
North Region
[{'url': 'https://t.co/PF8RAkPgNo', 'expanded_url': 'https://www.swarmapp.com/c/5rGOkDpo4cd', 'display_url': 'swarmapp.com/c/5rGOkDpo4cd', 'indices': [39, 62]}]
YISHUN SOUTH
["i'm", 'blk', '675', 'coffeeshop', 'singapore', 'https://t.co/pf8rakpgno']
[]
blk 675 coffeeshop 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 post simply mentions the location of a coffeeshop in block 675, which is not a maintenance report or feedback related to public housing.