Ventured out today 🌈 https://t.co/Jxq3lMoygh
ArtScience Museum
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BAYFRONT SUBZONE
['ventured', 'today', '🌈', 'https://t.co/jxq3lmoygh']
[]
today
ventured today
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the post does not relate to a maintenance report feedback to a public flat house. The term "ventured today" is not specific to any particular issue or topic, and does not provide any context that would suggest otherwise. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.