I'm at Shell Hougang Ave 3 in Singapore https://t.co/OzlInarhUC
North-East Region
[{'url': 'https://t.co/OzlInarhUC', 'expanded_url': 'https://www.swarmapp.com/c/g8iCIa8YSJJ', 'display_url': 'swarmapp.com/c/g8iCIa8YSJJ', 'indices': [40, 63]}]
DEFU INDUSTRIAL PARK
["i'm", 'shell', 'hougang', 'ave', '3', 'singapore', 'https://t.co/ozlinarhuc']
['shell', 'shell', 'shell', 'shell', 'shell']
shell
hougang ave 3 singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the tweet provided does not relate to a maintenance report feedback to public flat house in Singapore. The tweet simply mentions the location "hougang ave 3 singapore" without providing any context or information related to maintenance or public housing. Therefore, the answer is "relatedness": False and "type": "none".