[Louis] was so proud of becoming a father to his new son [Wayne]. [Louis] was hoping he could be as good a father as his own father [Harold] was. [Wayne] and his brother [Paul] liked to eat pizza but [Paul]'s sister [Nettie] liked to eat tacos.
('Harold', 'Nettie')
[Louis] was so proud of becoming a father to his new son [Wayne]. [Louis] was hoping he could be as good a father as his own father [Harold] was. [Wayne] and his brother [Paul] liked to eat pizza but [Paul]'s sister [Nettie] liked to eat tacos.
[{('Harold', 'granddaughter', 'Nettie'): [('Harold', 'grandson', 'Paul'), ('Paul', 'sister', 'Nettie')]}, {('Harold', 'grandson', 'Paul'): [('Harold', 'grandson', 'Wayne'), ('Wayne', 'brother', 'Paul')]}, {('Harold', 'grandson', 'Wayne'): [('Harold', 'son', 'Louis'), ('Louis', 'son', 'Wayne')]}]
['son', 'son', 'brother', 'sister']