[Clarence]'s granddaughter, [Emily], asked him for help. She told him her brother [Michael] was missing, and she needed an adult to help find him.
('Clarence', 'Michael')
[Clarence]'s granddaughter, [Emily], asked him for help. She told him her brother [Michael] was missing, and she needed an adult to help find him.
[{('Clarence', 'grandson', 'Michael'): [('Clarence', 'granddaughter', 'Emily'), ('Emily', 'brother', 'Michael')]}]
['granddaughter', 'brother']