First time met Dem in real person at Singapore also. This is a tag by Dem (red color) on my Blackbook in year 2010. @ Somerset Singapore https://t.co/WDMaB5M80S
<a href="http://instagram.com" rel="nofollow">Instagram</a>
North-East Region
[{'url': 'https://t.co/WDMaB5M80S', 'expanded_url': 'https://www.instagram.com/p/CCXCuRvlk3F/?igshid=4rgudz3dc4b1', 'display_url': 'instagram.com/p/CCXCuRvlk3F/…', 'indices': [137, 160]}]
RIVERVALE
['first', 'time', 'met', 'dem', 'real', 'person', 'singapore', 'also', 'tag', 'dem', 'red', 'color', 'blackbook', 'year', '2010', 'somerset', 'singapore', 'https://t.co/wdmab5m80s']
['real', 'real', 'time']
first time real person also this color year somerset
first time met dem real person singapore also tag dem red color blackbook year 2010 somerset singapore
  [
    {"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 author's personal experience of meeting someone for the first time in Singapore and tagging them in a red color blackbook from 2010 in Somerset, Singapore. Therefore, it does not fall under any of the categories mentioned in the question.