[James] made a pizza for his daughter. Her name is [Lena]. [James] was trying to call his wife [Frances], but she did n't pick up. It turns out she was busy having lunch with her son [Hugh].
('Lena', 'Hugh')
[James] made a pizza for his daughter. Her name is [Lena]. [James] was trying to call his wife [Frances], but she did n't pick up. It turns out she was busy having lunch with her son [Hugh].
[{('Lena', 'brother', 'Hugh'): [('Lena', 'father', 'James'), ('James', 'son', 'Hugh')]}, {('James', 'son', 'Hugh'): [('James', 'wife', 'Frances'), ('Frances', 'son', 'Hugh')]}]
['father', 'wife', 'son']