Smile when on camera #selfie #instagram #singapore #sultan #masjid #bw #blackandwhite #blackandwhitephotography #followforfollowback #likeforlikes #like4likes @ Masjid Sultan https://t.co/QlrwUPAG0b
Central Region
[{'url': 'https://t.co/QlrwUPAG0b', 'expanded_url': 'https://www.instagram.com/p/CIVNjQpHHpl/?igshid=1xqaykw5ynqfy', 'display_url': 'instagram.com/p/CIVNjQpHHpl/…', 'indices': [175, 198]}]
KAMPONG GLAM
smile when camera #selfie #instagram #singapore #sultan #masjid #blackandwhite #likeforlikes #like likes masjid sultan
smile camera selfie instagram singapore sultan masjid bw blackandwhite blackandwhitephotography followforfollowback likeforlikes like4likes masjid sultan
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not seem to relate to a maintenance report feedback for a public flat house. The post is about taking a selfie at the Sultan Mosque in Singapore using a camera and Instagram, and does not mention any issues or concerns related to maintenance or public housing. Therefore, the answer is a JSON object with "relatedness" set to False, "type" set to "none", and "explanation" set to a brief explanation of why the post is not related to the requested topic.