I'm at Greenleaf Café in Singapore w/ @written_by_joha https://t.co/Pk1OPtxYRx
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/Pk1OPtxYRx', 'expanded_url': 'https://www.swarmapp.com/c/8JRVu1rDfj7', 'display_url': 'swarmapp.com/c/8JRVu1rDfj7', 'indices': [55, 78]}]
LITTLE INDIA
["i'm", 'greenleaf', 'café', 'singapore', 'w', '@written_by_joha', 'https://t.co/pk1optxyrx']
[]
@written by joha
greenleaf caf singapore w
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]


    It seems that the Twitter post does not relate to a maintenance report feedback to public flat house in Singapore. The post simply mentions "greenleaf caf singapore w" without providing any context or 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" because the post does not belong to any of the categories mentioned in the question. The "explanation" field provides a brief explanation for why the post is not related to the topic.