[Louis], [Cheryl]'s uncle, recently got into fishing. [Dorothy] played golf with her son [James]. [James]'s sister [Rebecca] watched with delight. [Dorothy] took her daughter, [Cheryl], out to High Tea yesterday afternoon.
('Rebecca', 'Louis')
[Dorothy] played golf with her son [James]. [James]'s sister [Rebecca] watched with delight. [Dorothy] took her daughter, [Cheryl], out to High Tea yesterday afternoon. [Louis], [Cheryl]'s uncle, recently got into fishing.
[{('Rebecca', 'uncle', 'Louis'): [('Rebecca', 'mother', 'Dorothy'), ('Dorothy', 'brother', 'Louis')]}, {('Rebecca', 'mother', 'Dorothy'): [('Rebecca', 'brother', 'James'), ('James', 'mother', 'Dorothy')]}, {('Dorothy', 'brother', 'Louis'): [('Dorothy', 'daughter', 'Cheryl'), ('Cheryl', 'uncle', 'Louis')]}]
['brother', 'mother', 'daughter', 'uncle']