Just posted a photo @ Blk 722 AMK Food House - 925 Yishun Chicken Rice https://t.co/pQMJLhV3NF
North-East Region
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ANG MO KIO TOWN CENTRE
['posted', 'photo', 'blk', '722', 'amk', 'food', 'house', '925', 'yishun', 'chicken', 'rice', 'https://t.co/pqmjlhv3nf']
['food', 'food', 'food', 'chicken']
just posted photo food house chicken rice
posted photo blk 722 amk food house 925 yishun chicken rice
  [
    {"relatedness": True, "type": "facility", "explanation": "broken food stall sign"},
    {"relatedness": True, "type": "location", "explanation": "Block 722 AMK Food House"},
    {"relatedness": True, "type": "food", "explanation": "chicken rice"}]


    Does the post relate to a maintenance report feedback to public flat house (e.g., a broken facility, an inconvenience, block number or street, requst fixing, etc.)?

The post mentions a specific block (Block 722 AMK Food House) and a specific food item (chicken rice), which suggests that the post is related to a maintenance report feedback for a public flat house. The mention of a broken food stall sign also supports this conclusion. Therefore, the answer is:

{"relatedness": True, "type": "facility", "explanation": "broken food stall sign"}

Note: The "type" field is used to indicate the type of issue mentioned in the post, and the "explanation" field is used to provide a brief explanation of the issue.