Singapore - I have narrowed down to tuna sashimi and ika.. strongly recommended to check out what is wrong Immediately. Within an hour Food Poisoning https://t.co/yTnLwE4M4C
<a href="https://iwaspoisoned.com" rel="nofollow">IWPTweets</a>
Central Region
[{'url': 'https://t.co/yTnLwE4M4C', 'expanded_url': 'https://iwaspoisoned.com/incident/181-orchard-rd-kiseki-japanese-buffet-restaurant-singapore-329499#emailscroll', 'display_url': 'iwaspoisoned.com/incident/181-o…', 'indices': [150, 173]}]
SOMERSET
['singapore', 'narrowed', 'tuna', 'sashimi', 'ika', '..', 'strongly', 'recommended', 'check', 'wrong', 'immediately', 'within', 'hour', 'food', 'poisoning', 'https://t.co/ytnlwe4m4c']
['food', 'food', 'strongly', 'immediately', 'food', 'poisoning', 'immediately', 'wrong', 'immediately', 'poisoning']
have down tuna strongly check what wrong immediately within hour food poisoning
singapore narrowed tuna sashimi ika strongly recommended check wrong immediately within hour food poisoning
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not seem to be related to a maintenance report feedback for a public flat house. The post mentions "singapore narrowed tuna sashimi ika strongly recommended check wrong immediately within hour food poisoning" which does not seem to be related to any maintenance issue in a public flat house. Therefore, the answer is "False" for the "relatedness" field, and "none" for the "type" field, with a brief explanation provided in the "explanation" field.