[Martha] got accepted into her dream college. Her father [Wesley] could not be any prouder. [Wesley] is a very hot guy, but his sister [Lynn] is even more attractive. [Pamela] needed to go to the store. [Pamela] asked her sister [Martha] for a ride.
('Lynn', 'Pamela')
[Wesley] is a very hot guy, but his sister [Lynn] is even more attractive. [Martha] got accepted into her dream college. Her father [Wesley] could not be any prouder. [Pamela] needed to go to the store. [Pamela] asked her sister [Martha] for a ride.
[{('Lynn', 'niece', 'Pamela'): [('Lynn', 'brother', 'Wesley'), ('Wesley', 'daughter', 'Pamela')]}, {('Wesley', 'daughter', 'Pamela'): [('Wesley', 'daughter', 'Martha'), ('Martha', 'sister', 'Pamela')]}]
['brother', 'daughter', 'sister']