I'm at @Shell Sembawang in Singapore https://t.co/RbWdkp4trs
North Region
[{'url': 'https://t.co/RbWdkp4trs', 'expanded_url': 'https://www.swarmapp.com/c/2QXNORdvdar', 'display_url': 'swarmapp.com/c/2QXNORdvdar', 'indices': [37, 60]}]
SEMBAWANG SPRINGS
@shell
sembawang singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the tweet "sembawang singapore" does not relate to a maintenance report feedback to public flat house. The term "sembawang" is a location in Singapore, but it does not contain any keywords related to maintenance report feedback or public housing. Therefore, the answer is "relatedness": False.