[Nettie] baked a chocolate cake for her grandfather [Harold] on his birthday. [Nettie]'s father [Louis] is taking her to a movie because she got good grades. [Pedro]'s mother [Shantel] made a cake for his birthday and her other son [Louis] ate a piece of it.
('Pedro', 'Harold')
[Pedro]'s mother [Shantel] made a cake for his birthday and her other son [Louis] ate a piece of it. [Nettie]'s father [Louis] is taking her to a movie because she got good grades. [Nettie] baked a chocolate cake for her grandfather [Harold] on his birthday.
[{('Pedro', 'father', 'Harold'): [('Pedro', 'brother', 'Louis'), ('Louis', 'father', 'Harold')]}, {('Louis', 'father', 'Harold'): [('Louis', 'daughter', 'Nettie'), ('Nettie', 'grandfather', 'Harold')]}, {('Pedro', 'brother', 'Louis'): [('Pedro', 'mother', 'Shantel'), ('Shantel', 'son', 'Louis')]}]
['mother', 'son', 'daughter', 'grandfather']