[Antonio] has just been blessed with a beautiful baby girl that he has named [Erika]. [Antonio] is worried that he may not live up to the role of a father as great as his father, [Harold], has. [Aaron] went with his sister [Bettie] to get groceries and [Bettie]'s sister [Erika] went with them.
('Harold', 'Aaron')
[Antonio] has just been blessed with a beautiful baby girl that he has named [Erika]. [Antonio] is worried that he may not live up to the role of a father as great as his father, [Harold], has. [Aaron] went with his sister [Bettie] to get groceries and [Bettie]'s sister [Erika] went with them.
[{('Harold', 'grandson', 'Aaron'): [('Harold', 'son', 'Antonio'), ('Antonio', 'son', 'Aaron')]}, {('Antonio', 'son', 'Aaron'): [('Antonio', 'daughter', 'Erika'), ('Erika', 'brother', 'Aaron')]}, {('Erika', 'brother', 'Aaron'): [('Erika', 'sister', 'Bettie'), ('Bettie', 'brother', 'Aaron')]}]
['son', 'daughter', 'sister', 'brother']