PSM50 Celebrating the Golden Jubilee of Singapore's Preservation Journey. https://t.co/hHhKoK5DVy
National Museum of Singapore
[]
BRAS BASAH
['psm', '50', 'celebrating', 'golden', 'jubilee', "singapore's", 'preservation', 'journey', 'https://t.co/hhhkok5dvy']
['celebrating', 'jubilee', 'journey', 'celebrating', 'jubilee', 'journey', 'celebrating', 'journey', 'journey', 'jubilee']
golden jubilee preservation journey
psm50 celebrating golden jubilee singapore preservation journey
  [
    {"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 for a public flat house. The post is about the PSM50 celebrating its golden jubilee in Singapore, which is unrelated to maintenance reports or public housing. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house." }.