[Dorothea] waited for her mother [Helen] to pick her up at the bus stop. While she waited, she called her sister [Crystal] on the phone. [Helen] loves cooking for her son. His name is [Glenn].
('Crystal', 'Glenn')
[Dorothea] waited for her mother [Helen] to pick her up at the bus stop. While she waited, she called her sister [Crystal] on the phone. [Helen] loves cooking for her son. His name is [Glenn].
[{('Crystal', 'brother', 'Glenn'): [('Crystal', 'sister', 'Dorothea'), ('Dorothea', 'brother', 'Glenn')]}, {('Dorothea', 'brother', 'Glenn'): [('Dorothea', 'mother', 'Helen'), ('Helen', 'son', 'Glenn')]}]