[Pedro] took his niece [Erika] fishing Saturday. They caught a couple small fish. [Shantel] bought a new video game for her son [Pedro]. [Antonio] decided to give his son [Kevin], for his birthday, the latest version of Apple watch. [Antonio] loves his daughter [Erika].
('Kevin', 'Shantel')
[Antonio] decided to give his son [Kevin], for his birthday, the latest version of Apple watch. [Antonio] loves his daughter [Erika]. [Pedro] took his niece [Erika] fishing Saturday. They caught a couple small fish. [Shantel] bought a new video game for her son [Pedro].
[{('Kevin', 'grandmother', 'Shantel'): [('Kevin', 'father', 'Antonio'), ('Antonio', 'mother', 'Shantel')]}, {('Antonio', 'mother', 'Shantel'): [('Antonio', 'brother', 'Pedro'), ('Pedro', 'mother', 'Shantel')]}, {('Antonio', 'brother', 'Pedro'): [('Antonio', 'daughter', 'Erika'), ('Erika', 'uncle', 'Pedro')]}]
['father', 'daughter', 'uncle', 'mother']