[Dorothy] and her sister [Beverly] played golf together. [Dorothy] won easily. [Beverly] is teaching her niece, [Laura] how to bake a homemade apple pie. [Tracy] took her son, [Kevin], to the circus. [Tracy]'s daughter [Laura] was upset that she did not get to go with them.
('Kevin', 'Dorothy')
[Tracy] took her son, [Kevin], to the circus. [Tracy]'s daughter [Laura] was upset that she did not get to go with them. [Beverly] is teaching her niece, [Laura] how to bake a homemade apple pie. [Dorothy] and her sister [Beverly] played golf together. [Dorothy] won easily.
[{('Kevin', 'aunt', 'Dorothy'): [('Kevin', 'mother', 'Tracy'), ('Tracy', 'sister', 'Dorothy')]}, {('Tracy', 'sister', 'Dorothy'): [('Tracy', 'sister', 'Beverly'), ('Beverly', 'sister', 'Dorothy')]}, {('Tracy', 'sister', 'Beverly'): [('Tracy', 'daughter', 'Laura'), ('Laura', 'aunt', 'Beverly')]}]
['mother', 'daughter', 'aunt', 'sister']