I'm at Singapore Zam Zam Restaurant in Singapore https://t.co/ECbzKveh52
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/ECbzKveh52', 'expanded_url': 'https://www.swarmapp.com/c/04SIPyT8KSg', 'display_url': 'swarmapp.com/c/04SIPyT8KSg', 'indices': [49, 72]}]
KAMPONG GLAM
["i'm", 'singapore', 'zam', 'zam', 'restaurant', 'singapore', 'https://t.co/ecbzkveh52']
[]
restaurant
singapore zam zam restaurant singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to maintenance report feedback for public flat house."},
    ]

It seems that the provided Twitter post does not relate to a maintenance report feedback for a public flat house. The post does not mention any specific issues or concerns related to maintenance, such as broken facilities, inconveniences, or requests for fixing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not belong to any specific category. The "explanation" field provides a brief explanation for why the post does not relate to maintenance report feedback for public flat houses.