I'm at Plaza Singapura in Singapore https://t.co/DRYyIa3KWC
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
Central Region
[{'url': 'https://t.co/DRYyIa3KWC', 'expanded_url': 'https://www.swarmapp.com/c/efQpo2jhCuv', 'display_url': 'swarmapp.com/c/efQpo2jhCuv', 'indices': [36, 59]}]
DHOBY GHAUT
plaza
plaza singapura singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

The provided Twitter post does not seem to be related to a maintenance report feedback for a public flat house in Singapore. The term "plaza singapura singapore" does not contain any keywords or phrases that suggest a connection to public housing or maintenance reports. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not fit into any of the other categories. The "explanation" field provides a brief explanation for why the post is not related to the requested topic.