[Dorothy] is taking a trip to see her sister [Tracy]. [Dorothy] and her sister [Marie] braided each other's hair before school. [Robert]'s son [Allan] entered rehab for the ninth time at the age of thirty. [Allan] asked his mother [Marie] where babies came from. [Marie] told him they came from the stork.
('Robert', 'Tracy')
[Robert]'s son [Allan] entered rehab for the ninth time at the age of thirty. [Allan] asked his mother [Marie] where babies came from. [Marie] told him they came from the stork. [Dorothy] and her sister [Marie] braided each other's hair before school. [Dorothy] is taking a trip to see her sister [Tracy].
[{('Robert', 'sister', 'Tracy'): [('Robert', 'sister', 'Dorothy'), ('Dorothy', 'sister', 'Tracy')]}, {('Robert', 'sister', 'Dorothy'): [('Robert', 'son', 'Allan'), ('Allan', 'aunt', 'Dorothy')]}, {('Allan', 'aunt', 'Dorothy'): [('Allan', 'mother', 'Marie'), ('Marie', 'sister', 'Dorothy')]}]
['son', 'mother', 'sister', 'sister']