[Wesley] is very happy to have such a great daughter like [Mildred]. [Lena] took her daughter, [Mildred], to lunch. [Lena] took her son [Charles] to the mall to shop for school clothes.
('Wesley', 'Charles')
[Wesley] is very happy to have such a great daughter like [Mildred]. [Lena] took her daughter, [Mildred], to lunch. [Lena] took her son [Charles] to the mall to shop for school clothes.
[{('Wesley', 'son', 'Charles'): [('Wesley', 'daughter', 'Mildred'), ('Mildred', 'brother', 'Charles')]}, {('Mildred', 'brother', 'Charles'): [('Mildred', 'mother', 'Lena'), ('Lena', 'son', 'Charles')]}]
['daughter', 'mother', 'son']