I'm at First Grill in Singapore https://t.co/qEhshFKwOe
Central Region
[{'url': 'https://t.co/qEhshFKwOe', 'expanded_url': 'https://www.swarmapp.com/c/d6pS2msP2vv', 'display_url': 'swarmapp.com/c/d6pS2msP2vv', 'indices': [32, 55]}]
KAMPONG GLAM
["i'm", 'first', 'grill', 'singapore', 'https://t.co/qehshfkwoe']
[]
first grill
first grill singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback to public flat house in Singapore. The term "first grill singapore" does not suggest any specific issue or problem that would fall under the category of maintenance report feedback. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not related to any specific category. The "explanation" field provides a brief explanation for why the post is not related to the requested topic.