At 2047 on 26 Apr 2021

#fullmoon @ Mandai, Singapore https://t.co/D5TWI2PlWP
North Region
[{'url': 'https://t.co/D5TWI2PlWP', 'expanded_url': 'https://www.instagram.com/p/COITmRKnw9k/?igshid=k02qlfk3nl17', 'display_url': 'instagram.com/p/COITmRKnw9k/…', 'indices': [54, 77]}]
MANDAI EAST
#fullmoon
2047 26 apr 2021 fullmoon mandai singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

The given Twitter post does not contain any information related to a maintenance report feedback for a public flat house. The post simply mentions the date and location (Mandai, Singapore) without any context or content related to maintenance or housing. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not belong to any specific category. The "explanation" field provides a brief explanation for why the post does not relate to a maintenance report feedback.