Yum... #tbt #源成 # 菜头粿 @ Singapore https://t.co/Ol3oBEoO1y
Central Region
[{'url': 'https://t.co/Ol3oBEoO1y', 'expanded_url': 'https://www.instagram.com/p/CJmpo0-MGDg/?igshid=79hwb0x2z861', 'display_url': 'instagram.com/p/CJmpo0-MGDg/…', 'indices': [34, 57]}]
MARINA CENTRE
#tbt
yum tbt singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat houses."},
    ]

It seems that the post "yum tbt singapore" does not relate to a maintenance report feedback for public flat houses. It is possible that the user is simply expressing their enjoyment of the food or the location, or it could be a random phrase unrelated to maintenance reports.