I'm at Idaten Udon https://t.co/yNHmjCI3M2
East Region
[{'url': 'https://t.co/yNHmjCI3M2', 'expanded_url': 'https://www.swarmapp.com/c/2MH3avjJVhR', 'display_url': 'swarmapp.com/c/2MH3avjJVhR', 'indices': [19, 42]}]
XILIN
["i'm", 'idaten', 'udon', 'https://t.co/ynhmjci3m2']
[]
idaten udon
  [
    {"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 a public flat house. The term "idaten udon" does not appear to be a common term related to maintenance or public housing in any way. Therefore, the answer is "relatedness": False.