[Lena] took a cooking class with her father in law Ted. Ted said she was a natural and recommended that she begin cooking for his son [Wesley]. [Irvin] and his grandfather, [James], went to watch the ball game together. [Wesley] is taking his son [Irvin] out for coffee.
('Lena', 'James')
[Lena] took a cooking class with her father in law Ted. Ted said she was a natural and recommended that she begin cooking for his son [Wesley]. [Wesley] is taking his son [Irvin] out for coffee. [Irvin] and his grandfather, [James], went to watch the ball game together.
[{('Lena', 'father', 'James'): [('Lena', 'son', 'Irvin'), ('Irvin', 'grandfather', 'James')]}, {('Lena', 'son', 'Irvin'): [('Lena', 'husband', 'Wesley'), ('Wesley', 'son', 'Irvin')]}]
['husband', 'son', 'grandfather']