This is incredible! https://t.co/E65w3ExBPT
<a href="http://twitter.com/download/android" rel="nofollow">Twitter for Android</a>
HSBC Rain Vortex
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CHANGI AIRPORT
['incredible', 'https://t.co/e65w3exbpt']
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this incredible
incredible
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post does not relate to a maintenance report feedback to a public flat house. The word "incredible" does not provide any context or information that would suggest otherwise. Therefore, the answer is "no" for both "relatedness" and "type".