Just posted a photo @ S.E.A. Aquarium @ Sentosa https://t.co/suvvRrXQmJ
Central Region
[{'url': 'https://t.co/suvvRrXQmJ', 'expanded_url': 'https://www.instagram.com/p/CLxZibZD09v/?igshid=eay3ebsx4knm', 'display_url': 'instagram.com/p/CLxZibZD09v/…', 'indices': [48, 71]}]
SENTOSA
['posted', 'photo', 'e', 'aquarium', 'sentosa', 'https://t.co/suvvrrxqmj']
[]
just posted photo aquarium
posted photo e aquarium sentosa
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report for a public flat house."},
    ]

The provided Twitter post does not contain any information related to a maintenance report for a public flat house. The post is about a photo of the Aquarium at Sentosa, which is a tourist attraction and not related to public housing. Therefore, the answer is "relatedness": False, "type": "none", and "explanation": "This post does not relate to a maintenance report for a public flat house."