[Martha] was trying to tell her father [Wesley] that she needed help in the kitchen. [Wesley] did n't hear her because he was busy playing baseball with his son [Chris]. [Chris] likes to go fishing with his sister. Her name is [Pamela].
('Martha', 'Pamela')
[Martha] was trying to tell her father [Wesley] that she needed help in the kitchen. [Wesley] did n't hear her because he was busy playing baseball with his son [Chris]. [Chris] likes to go fishing with his sister. Her name is [Pamela].
[{('Martha', 'sister', 'Pamela'): [('Martha', 'father', 'Wesley'), ('Wesley', 'daughter', 'Pamela')]}, {('Wesley', 'daughter', 'Pamela'): [('Wesley', 'son', 'Chris'), ('Chris', 'sister', 'Pamela')]}]
['father', 'son', 'sister']