[Joshua] and his brother, [Hugh], wanted to go to the movies, while [Hugh]'s father, [James], wanted to go bowling. [James]'s wife, [Frances], said they could do both if they left right now, so they all piled in the car and went.
('Frances', 'Joshua')
[Joshua] and his brother, [Hugh], wanted to go to the movies, while [Hugh]'s father, [James], wanted to go bowling. [James]'s wife, [Frances], said they could do both if they left right now, so they all piled in the car and went.
[{('Frances', 'son', 'Joshua'): [('Frances', 'husband', 'James'), ('James', 'son', 'Joshua')]}, {('James', 'son', 'Joshua'): [('James', 'son', 'Hugh'), ('Hugh', 'brother', 'Joshua')]}]
['husband', 'son', 'brother']