[Wesley] was eating dinner with his wife [Lena]. [Chris] and [Pamela] are siblings. [Pamela] looks just like her mother, [Lena].
('Wesley', 'Chris')
[Wesley] was eating dinner with his wife [Lena]. [Chris] and [Pamela] are siblings. [Pamela] looks just like her mother, [Lena].
[{('Wesley', 'son', 'Chris'): [('Wesley', 'daughter', 'Pamela'), ('Pamela', 'brother', 'Chris')]}, {('Wesley', 'daughter', 'Pamela'): [('Wesley', 'wife', 'Lena'), ('Lena', 'daughter', 'Pamela')]}]
['wife', 'daughter', 'brother']