Maternity photography.                         #singapore #singaporephotographer #singaporematernityphotography #singaporematernityphotographer #maternityphotography #maternity #sgmummy #sgmom #sgmoms #sgmombloggers… https://t.co/er5VrTEy2M
<a href="http://instagram.com" rel="nofollow">Instagram</a>
Central Region
[{'url': 'https://t.co/er5VrTEy2M', 'expanded_url': 'https://www.instagram.com/p/CCsNPHOsr8F/?igshid=176ptwha07yif', 'display_url': 'instagram.com/p/CCsNPHOsr8F/…', 'indices': [217, 240]}]
MARINA CENTRE
['maternity', 'photography', '#singapore', '#singaporephotographer', '#singaporematernityphotography', '#singaporematernityphotographer', '#maternityphotography', '#maternity', '#sgmummy', '#sgmom', '#sgmoms', '#sgmombloggers', '…', 'https://t.co/er5vrtey2m']
[]
maternity photography #singapore #maternity #sgmummy #sgmom #sgmoms #sgmombloggers
maternity photography singapore singaporephotographer singaporematernityphotography singaporematernityphotographer maternityphotography maternity sgmummy sgmom sgmoms sgmombloggers
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback to public flat house. The post is about maternity photography in Singapore and features a photographer's work. Therefore, the answer is "False" for the "relatedness" field, and the "type" field is set to "none" because the post is not related to any specific category. The "explanation" field contains a brief explanation of why the post is not related to the given topic.