I’ll stay vulnerable @ Singapore https://t.co/413skqSwYW
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/413skqSwYW', 'expanded_url': 'https://www.instagram.com/p/B7f_0VuBFQVjDZSMqSVBoolQSu_O70sKeruCOo0/?igshid=fw2gv78j4v50', 'display_url': 'instagram.com/p/B7f_0VuBFQVj…', 'indices': [33, 56]}]
MARINA CENTRE
['’', 'stay', 'vulnerable', 'singapore', 'https://t.co/413skqswyw']
[]
stay vulnerable
stay vulnerable singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the Twitter post "stay vulnerable singapore" does not relate to a maintenance report feedback for a public flat house. The term "vulnerable" does not suggest any specific issue or problem with a facility or infrastructure, and "Singapore" is a country rather than a specific location or block number. Therefore, this post does not match any of the categories I was trained on.