I'm at Woodlands Checkpoint Viaduct in Woodlands, Singapore https://t.co/tynmLvAyca
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
North Region
[{'url': 'https://t.co/tynmLvAyca', 'expanded_url': 'https://www.swarmapp.com/c/cdAo5CvJzR4', 'display_url': 'swarmapp.com/c/cdAo5CvJzR4', 'indices': [60, 83]}]
NORTH COAST
["i'm", 'woodland', 'checkpoint', 'viaduct', 'woodland', 'singapore', 'https://t.co/tynmlvayca']
[]
viaduct
woodlands checkpoint viaduct woodlands singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

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 "woodlands checkpoint viaduct woodlands singapore", which does not seem to be a specific location or issue 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 is left blank because there is no additional information to provide.