I'm at Admiralty MRT Station (NS10) - @smrt_singapore in Singapore https://t.co/P6aW2mFf9G
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
North Region
[{'url': 'https://t.co/P6aW2mFf9G', 'expanded_url': 'https://www.swarmapp.com/c/7ICGvHmAxHq', 'display_url': 'swarmapp.com/c/7ICGvHmAxHq', 'indices': [67, 90]}]
WOODLANDS EAST
["i'm", 'admiralty', 'mrt', 'station', 'ns10', '@smrt_singapore', 'singapore', 'https://t.co/p6aw2mff9g']
[]
admiralty station @smrt singapore
admiralty mrt station ns10 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The provided Twitter post does not seem to be related to a maintenance report feedback for a public flat house in Singapore. The post simply mentions "admiralty mrt station ns10 singapore" without providing any context or information that would suggest otherwise. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" since the post does not belong to any of the categories mentioned in the question. The "explanation" field is left blank since there is no additional information to provide.