Feel very fortunate to be playing golf today and at such an amazing golf course #SentosaGC #singapore #built2tilt https://t.co/X1C6Bvfxmw
<a href="http://twitter.com/download/iphone" rel="nofollow">Twitter for iPhone</a>
Sentosa Golf Club
[]
SENTOSA
['feel', 'fortunate', 'playing', 'golf', 'today', 'amazing', 'golf', 'course', '#sentosagc', '#singapore', '#built2tilt', 'https://t.co/x1c6bvfxmw']
['fortunate']
feel very fortunate golf today such amazing golf course #sentosagc #singapore #built tilt
feel fortunate playing golf today amazing golf course sentosagc singapore built2tilt
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not seem to relate to a maintenance report feedback for a public flat house. The post expresses gratitude for playing golf at an amazing course, and does not mention any issues or concerns related to maintenance or infrastructure. Therefore, the answer is a JSON object with "relatedness" set to False, "type" set to "none", and "explanation" set to a brief explanation of why the post is not related to the requested topic.