I'm at Walking On Sunshine in Orchard, Singapore https://t.co/4r07LJV8uz
Central Region
[{'url': 'https://t.co/4r07LJV8uz', 'expanded_url': 'https://www.swarmapp.com/c/a6WzOqkKaoU', 'display_url': 'swarmapp.com/c/a6WzOqkKaoU', 'indices': [49, 72]}]
SOMERSET
["i'm", 'walking', 'sunshine', 'orchard', 'singapore', 'https://t.co/4r07ljv8uz']
['sunshine', 'sunshine']
walking sunshine orchard
walking sunshine orchard singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report for a public flat house."},
    ]

It seems that the Twitter post you provided does not mention anything related to maintenance report feedback for a public flat house in Singapore. The post simply mentions "walking sunshine orchard singapore" which does not convey any information related to maintenance reports or public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" as there is no specific type of information provided in the post. The "explanation" field is left blank as there is no explanation to provide.