[Ronald] and his sister [Lizzie] were hoping for a snow day. [Shantel] spent the day with her grandson [Ronald]. They had a good time watching movies. [Robert] asked his son [Mario] to go fishing and then he called his daughter [Lizzie] and asked her if she wanted to come along with them.
('Shantel', 'Mario')
[Shantel] spent the day with her grandson [Ronald]. They had a good time watching movies. [Ronald] and his sister [Lizzie] were hoping for a snow day. [Robert] asked his son [Mario] to go fishing and then he called his daughter [Lizzie] and asked her if she wanted to come along with them.
[{('Shantel', 'grandson', 'Mario'): [('Shantel', 'granddaughter', 'Lizzie'), ('Lizzie', 'brother', 'Mario')]}, {('Lizzie', 'brother', 'Mario'): [('Lizzie', 'father', 'Robert'), ('Robert', 'son', 'Mario')]}, {('Shantel', 'granddaughter', 'Lizzie'): [('Shantel', 'grandson', 'Ronald'), ('Ronald', 'sister', 'Lizzie')]}]
['grandson', 'sister', 'father', 'son']