Posh looking back alley in Singapore #WheninSingapore @ Arab Street https://t.co/PmxS50XuiJ
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Central Region
[{'url': 'https://t.co/PmxS50XuiJ', 'expanded_url': 'https://www.instagram.com/p/B7GMFT9hhitJ2LdKAnThuc7hapIoeSC80H2bRE0/?igshid=60s2z01gvcib', 'display_url': 'instagram.com/p/B7GMFT9hhitJ…', 'indices': [68, 91]}]
KAMPONG GLAM
['posh', 'looking', 'back', 'alley', 'singapore', '#wheninsingapore', 'arab', 'street', 'https://t.co/pmxs50xuij']
[]
posh looking back alley #wheninsingapore arab street
posh looking back alley singapore wheninsingapore arab street
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

It seems that the Twitter post you provided does not relate to a maintenance report feedback for public flat houses in Singapore. The post is about a scenic alley in Singapore, and does not mention any issues or concerns related to public housing. Therefore, the answer is "False" for the "relatedness" field, and "none" for the "type" field, along with a brief explanation that the post is not related to maintenance report feedback for public flat houses.