[Tracy] picked up her son [Kevin] from tennis practice and then met up with her husband [Antonio] for dinner. [Antonio] is the Husband of [Tracy]. They got married in 1975 and have had their ups and downs like any married couple. [Kevin] and his brother [Aaron] are constantly trying to one up each other.
('Tracy', 'Aaron')
[Antonio] is the Husband of [Tracy]. They got married in 1975 and have had their ups and downs like any married couple. [Tracy] picked up her son [Kevin] from tennis practice and then met up with her husband [Antonio] for dinner. [Kevin] and his brother [Aaron] are constantly trying to one up each other.
[{('Tracy', 'son', 'Aaron'): [('Tracy', 'husband', 'Antonio'), ('Antonio', 'son', 'Aaron')]}, {('Antonio', 'son', 'Aaron'): [('Antonio', 'son', 'Kevin'), ('Kevin', 'brother', 'Aaron')]}, {('Antonio', 'son', 'Kevin'): [('Antonio', 'wife', 'Tracy'), ('Tracy', 'son', 'Kevin')]}]
['husband', 'wife', 'son', 'brother']