I'm at 天成什菜饭•番薯糜 Tian Cheng Mixed Rice/SP Porridge in Singapore https://t.co/xelsirqi6z https://t.co/N7VHUU5pyk
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/xelsirqi6z', 'expanded_url': 'https://www.swarmapp.com/c/4DBEl3Pb9Ip', 'display_url': 'swarmapp.com/c/4DBEl3Pb9Ip', 'indices': [64, 87]}]
GEYLANG BAHRU
cheng mixed rice porridge
tian cheng mixed rice sp porridge singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

It seems that the post you provided does not relate to maintenance report feedback for public flat house in Singapore. The post is about a food review for a restaurant in Singapore, specifically for a dish called "mixed rice sp porridge". Therefore, the answer is "False" for the question "Does the post relate to a maintenance report feedback to public flat house?"