NO CAPTION @ Somewhereovertherainbow https://t.co/kWad6DhNH3
<a href="http://instagram.com" rel="nofollow">Instagram</a>
North-East Region
[{'url': 'https://t.co/kWad6DhNH3', 'expanded_url': 'https://www.instagram.com/p/CAnYR5fFPo-/?igshid=9ugwotfcrnhd', 'display_url': 'instagram.com/p/CAnYR5fFPo-/…', 'indices': [37, 60]}]
YIO CHU KANG WEST
['caption', 'somewhereovertherainbow', 'https://t.co/kwad6dhnh3']
[]
caption
caption somewhereovertherainbow
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance issues."},
    ]

It seems that the Twitter post "caption somewhereovertherainbow" does not relate to a maintenance report feedback to a public flat house. The post does not mention any specific issues or facilities related to public housing, and therefore it can be classified as "none" in terms of relatedness.