I'm at Food Republic in Singapore https://t.co/pyJ0maJLqF
Central Region
[{'url': 'https://t.co/pyJ0maJLqF', 'expanded_url': 'https://www.swarmapp.com/c/5lnuyeY3WN9', 'display_url': 'swarmapp.com/c/5lnuyeY3WN9', 'indices': [34, 57]}]
TAI SENG
["i'm", 'food', 'republic', 'singapore', 'https://t.co/pyj0majlqf']
['food', 'food', 'food', 'republic']
food republic
food republic singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The provided Twitter post does not seem to be related to a maintenance report feedback to public flat house. The post is about a food review of a restaurant called "Food Republic" in Singapore, and does not mention any issues or concerns related to public housing or maintenance reports. Therefore, the answer is a JSON object with "relatedness" set to False, "type" set to "none", and "explanation" set to a brief explanation of why the post is not related to the requested topic.