I'm at Lim’s Mansion On 15th in Sengkang, Singapore https://t.co/iKT9D53aRD
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
North-East Region
[{'url': 'https://t.co/iKT9D53aRD', 'expanded_url': 'https://www.swarmapp.com/c/8yzDGrrdQIl', 'display_url': 'swarmapp.com/c/8yzDGrrdQIl', 'indices': [52, 75]}]
ANCHORVALE
["i'm", 'lim', '’', 'mansion', '15th', 'sengkang', 'singapore', 'https://t.co/ikt9d53ard']
[]
mansion
lim mansion 15th sengkang 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 post mentions "lim mansion" and "sengkang", which are locations in Singapore, but there is no indication of a maintenance issue or feedback related to public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not fit into any of the categories provided. The "explanation" field includes a brief explanation for why the post does not relate to the topic.