I'm at Big League Stadium https://t.co/aWrKcd2qRn
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
East Region
[{'url': 'https://t.co/aWrKcd2qRn', 'expanded_url': 'https://www.swarmapp.com/c/hgSqU5UADSs', 'display_url': 'swarmapp.com/c/hgSqU5UADSs', 'indices': [26, 49]}]
TAMPINES EAST
["i'm", 'big', 'league', 'stadium', 'https://t.co/awrkcd2qrn']
['league']
league stadium
big league stadium
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the Twitter post "big league stadium" does not relate to a maintenance report feedback to a public flat house. It is not a specific issue or complaint about a facility, infrastructure, or inconvenience in a public housing complex. Therefore, the answer is "relatedness": False, and the type is "none".