I know you’ve already seen enough pics of my pool but here’s another! @ Singapore https://t.co/mnwCMJhjSy
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/mnwCMJhjSy', 'expanded_url': 'https://www.instagram.com/p/B7P_jFbhKYo/?igshid=8u8hbt7hig8f', 'display_url': 'instagram.com/p/B7P_jFbhKYo/…', 'indices': [82, 105]}]
MARINA CENTRE
['know', '’', 'already', 'seen', 'enough', 'pic', 'pool', '’', 'another', 'singapore', 'https://t.co/mnwcmjhjsy']
['pool']
know youve already seen enough pool another
know already seen enough pics pool another singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

The given Twitter post does not seem to be related to a maintenance report feedback for public flat houses. The post simply expresses frustration with seeing too many pictures of another Singapore. Therefore, the answer is a JSON object with "relatedness" set to False, "type" set to "none", and "explanation" set to a short explanation that the post is not related to maintenance report feedback for public flat houses.