[Wesley] and his wife, [Lena], went to the dentist's office. [Irvin], [Lena]'s son, had just had his wisdom teeth pulled, and they needed to pick him up. [Irvin] is proud to be married to his loving wife [Martha].
('Wesley', 'Martha')
[Wesley] and his wife, [Lena], went to the dentist's office. [Irvin], [Lena]'s son, had just had his wisdom teeth pulled, and they needed to pick him up. [Irvin] is proud to be married to his loving wife [Martha].
[{('Wesley', 'daughter-in-law', 'Martha'): [('Wesley', 'son', 'Irvin'), ('Irvin', 'wife', 'Martha')]}, {('Wesley', 'son', 'Irvin'): [('Wesley', 'wife', 'Lena'), ('Lena', 'son', 'Irvin')]}]
['wife', 'son', 'wife']