I'm at F45 in Singapore https://t.co/8wOsUiFrZo https://t.co/GoWwyLPXbs
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
East Region
[{'url': 'https://t.co/8wOsUiFrZo', 'expanded_url': 'https://www.swarmapp.com/c/iLvEiQBAdVB', 'display_url': 'swarmapp.com/c/iLvEiQBAdVB', 'indices': [24, 47]}]
TAMPINES WEST
["i'm", 'f45', 'singapore', 'https://t.co/8wosuifrzo', 'https://t.co/gowwylpxbs']
[]
f45 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 simply mentions "f45 singapore", which could refer to a fitness studio or gym located in Singapore, but it does not provide any information about maintenance report feedback or public housing. Therefore, the answer is "relatedness": False, "type": "none", and "explanation": "This is not related to public housing or maintenance report feedback."