[Shantel] was so excited to learn that her son [Robert] got accepted into college. [Paul] wanted to stay with his grandmother [Shantel] instead of with his father [Louis]. [Robert] is taking his son [Mario] out for coffee.
('Louis', 'Mario')
[Paul] wanted to stay with his grandmother [Shantel] instead of with his father [Louis]. [Shantel] was so excited to learn that her son [Robert] got accepted into college. [Robert] is taking his son [Mario] out for coffee.
[{('Louis', 'nephew', 'Mario'): [('Louis', 'brother', 'Robert'), ('Robert', 'son', 'Mario')]}, {('Louis', 'brother', 'Robert'): [('Louis', 'mother', 'Shantel'), ('Shantel', 'son', 'Robert')]}, {('Louis', 'mother', 'Shantel'): [('Louis', 'son', 'Paul'), ('Paul', 'grandmother', 'Shantel')]}]
['son', 'grandmother', 'son', 'son']