🐒 @ Singapore Zoo https://t.co/CovBuW2Iht
<a href="http://instagram.com" rel="nofollow">Instagram</a>
North Region
[{'url': 'https://t.co/CovBuW2Iht', 'expanded_url': 'https://www.instagram.com/p/B8WUKwEglkgRMo78KqeTpOkzoZxaNm-U6ScG700/?igshid=ptnw6dw2x7i0', 'display_url': 'instagram.com/p/B8WUKwEglkgR…', 'indices': [18, 41]}]
CENTRAL WATER CATCHMENT
singapore zoo
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the Twitter post "singapore zoo" does not relate to a maintenance report feedback to public flat house. It is not a complaint or feedback about a broken facility or inconvenience in a public housing estate. Therefore, the answer is { "relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports." }.