Table:
Year
Title
Role
Network
Notes

2012

Dream High 2

Jung Ui-bong

KBS2

2013

When a Man Falls in Love

Ddol-yi

MBC

2015

Dream Knight

Junior

Youku Tudou

Korean-Chinese web series by JYPE and Youku Tudou[33]

This is My Love

17-year-old Park Hyun-soo

JTBC

2016

Legend of the Blue Sea

teenage Heo Joon-jae/Kim Dam-ryung

SBS

2019

He Is Psychometric

Lee Ahn

tvN

Could you calculate the row number and column number in this table? Return the result as JSON in the format {"row_number": "m", "column_number": "n"}, e.g., {"row_number": "12", "column_number": "7"}.

This table has 7 rows and 5 columns. Thus, the final answer is {"row_number": "7", "column_number": "5"}.