I'm at Blu Jaz Cafe in Singapore https://t.co/NN0xAMk2XE
<a href="https://www.swarmapp.com" rel="nofollow">Foursquare Swarm</a>
Central Region
[{'url': 'https://t.co/NN0xAMk2XE', 'expanded_url': 'https://www.swarmapp.com/c/8bdMORlb7G3', 'display_url': 'swarmapp.com/c/8bdMORlb7G3', 'indices': [33, 56]}]
KAMPONG GLAM
["i'm", 'blu', 'jaz', 'cafe', 'singapore', 'https://t.co/nn0xamk2xe']
['cafe']
blu jaz cafe singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the tweet you provided does not relate to a maintenance report feedback for a public flat house in Singapore. The tweet simply mentions "blu jaz cafe singapore" without providing any context or information related to maintenance or public housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because there is no specific type of information provided in the tweet. The "explanation" field is left blank because there is no additional information to provide beyond the initial assessment.