[Gladys] was disappointed when her father, [Ernest] did not allow her to sleep over with her friends. [Ernest] is going to the arcade with his sister, [Lois].
('Gladys', 'Lois')
[Gladys] was disappointed when her father, [Ernest] did not allow her to sleep over with her friends. [Ernest] is going to the arcade with his sister, [Lois].
[{('Gladys', 'aunt', 'Lois'): [('Gladys', 'father', 'Ernest'), ('Ernest', 'sister', 'Lois')]}]