Glass raindrops @w_singapore @ W Singapore - Sentosa Cove https://t.co/vvgKG934oP
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/vvgKG934oP', 'expanded_url': 'https://www.instagram.com/p/B-a9_PVDsoonb_NDUbw-AvpNMzRXmS9_agEFHA0/?igshid=yzi4c0t8agyx', 'display_url': 'instagram.com/p/B-a9_PVDsoon…', 'indices': [58, 81]}]
SENTOSA
['glass', 'raindrop', '@w_singapore', 'w', 'singapore', 'sentosa', 'cove', 'https://t.co/vvgkg934op']
['cove', 'cove', 'cove', 'cove', 'cove']
glass @w singapore cove
glass raindrops w singapore sentosa cove
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

The given Twitter post does not contain any information related to a maintenance report feedback for a public flat house. The phrase "glass raindrops w singapore sentosa cove" is a poetic and creative expression, and does not mention any specific issue or problem that would be relevant to a maintenance report. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post does not belong to any specific category. The "explanation" field provides a brief explanation for why the post does not relate to a maintenance report feedback.