Finally the 10th Project Twin Screw Split Hopper Vessel named “Bengel” has launched successfully! Thank you for all team who has involved for this project!… https://t.co/OuR74c9OwC
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Central Region
[{'url': 'https://t.co/OuR74c9OwC', 'expanded_url': 'https://www.instagram.com/p/B80EpssA8FPZryc9Ry0Vo0amZk79nYLAlVpaUQ0/?igshid=ixpk8rqv5i9o', 'display_url': 'instagram.com/p/B80EpssA8FPZ…', 'indices': [157, 180]}]
BISHAN EAST
['finally', '10th', 'project', 'twin', 'screw', 'split', 'hopper', 'vessel', 'named', '“', 'bengel', '”', 'launched', 'successfully', 'thank', 'team', 'involved', 'project', '…', 'https://t.co/our74c9owc']
['finally', 'finally', 'team', 'finally', 'twin', 'finally', 'finally', 'split', 'finally']
finally project twin screw split hopper vessel successfully thank team involved this project
finally 10th project twin screw split hopper vessel named bengel launched successfully thank team involved project
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback to public flat house. The post is about the successful launch of a project called "twin screw split hopper vessel named bengel". Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.