I'm at Sixth Cafelink in Singapore https://t.co/cal3kCFrR1
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/cal3kCFrR1', 'expanded_url': 'https://www.swarmapp.com/c/1QZyWRtuDYZ', 'display_url': 'swarmapp.com/c/1QZyWRtuDYZ', 'indices': [35, 58]}]
HOLLAND ROAD
["i'm", 'sixth', 'cafelink', 'singapore', 'https://t.co/cal3kcfrr1']
[]
sixth
sixth cafelink singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback to public flat house in Singapore. The term "cafelink" is not a common term related to public housing in Singapore, and the post does not mention any specific issues or requests for maintenance. 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 the requested topic.