[Natalia]'s mom, [Amy], has recently taken art classes. [Dale] and his sister [Amy] stood in line at the fair.
('Natalia', 'Dale')
[Natalia]'s mom, [Amy], has recently taken art classes. [Dale] and his sister [Amy] stood in line at the fair.
[{('Natalia', 'uncle', 'Dale'): [('Natalia', 'mother', 'Amy'), ('Amy', 'brother', 'Dale')]}]
['mother', 'brother']