I'm at Green Signature in Singapore https://t.co/Dvp1Zy5ahd
<a href="http://foursquare.com" rel="nofollow">Foursquare</a>
East Region
[{'url': 'https://t.co/Dvp1Zy5ahd', 'expanded_url': 'https://www.swarmapp.com/c/3v9MT1UkAGv', 'display_url': 'swarmapp.com/c/3v9MT1UkAGv', 'indices': [36, 59]}]
TAMPINES EAST
["i'm", 'green', 'signature', 'singapore', 'https://t.co/dvp1zy5ahd']
['green', 'green', 'signature', 'green']
green signature
green signature singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance reports."},
    ]

It seems that the Twitter post "green signature singapore" does not relate to a maintenance report feedback to public flat house. It is not clear what this post is referring to, as it does not provide any context or information about the topic. Therefore, I have marked it as "none" in the "relatedness" field and provided a brief explanation in the "explanation" field.