[Wesley] made some pie for wife, [Lena], and his brother, [Francisco]. [Lena] gave the leftovers to her son, [Chris].
('Francisco', 'Chris')
[Wesley] made some pie for wife, [Lena], and his brother, [Francisco]. [Lena] gave the leftovers to her son, [Chris].
[{('Francisco', 'nephew', 'Chris'): [('Francisco', 'brother', 'Wesley'), ('Wesley', 'son', 'Chris')]}, {('Wesley', 'son', 'Chris'): [('Wesley', 'wife', 'Lena'), ('Lena', 'son', 'Chris')]}]
['brother', 'wife', 'son']