I'm at Blk 2B Geylang Serai in Singapore https://t.co/0ofSnwY2nr
Central Region
[{'url': 'https://t.co/0ofSnwY2nr', 'expanded_url': 'https://www.swarmapp.com/c/hArzv0FX0Wk', 'display_url': 'swarmapp.com/c/hArzv0FX0Wk', 'indices': [41, 64]}]
GEYLANG EAST
serai
blk 2b geylang serai singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not a maintenance report for a public flat house."},
    ]

It seems that the provided Twitter post does not relate to a maintenance report feedback for a public flat house in Singapore. The post mentions "blk 2b geylang serai singapore", which is a block of flats located in Geylang, Singapore. However, there is no mention of any maintenance issue or feedback related to a public flat house. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since it is not related to any specific category. The "explanation" field provides a brief explanation for why the post is not related to a maintenance report for a public flat house.