Welcome to our tribe #depressiontribe @ Singapore https://t.co/znSerjYazN
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/znSerjYazN', 'expanded_url': 'https://www.instagram.com/p/CAUiFpqp2je/?igshid=15xo8fr8e8bqy', 'display_url': 'instagram.com/p/CAUiFpqp2je/…', 'indices': [50, 73]}]
MARINA CENTRE
['welcome', 'tribe', '#depressiontribe', 'singapore', 'https://t.co/znserjyazn']
['tribe']
welcome tribe #depressiontribe
welcome tribe depressiontribe singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback to public flat house. The post simply welcomes a tribe for depression and does not mention any specific issue or facility related to public housing. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.