[Louis], [Lizzie]'s uncle, recently got into fishing. [Robert] took his daughter [Lizzie] to the zoo for her birthday. Then they went to go get some ice cream. [Robert] likes to take his niece, [Erika], for walks by the beach. [Tracy] told her daughter [Erika] to wash up. Dinner was ready.
('Tracy', 'Louis')
[Tracy] told her daughter [Erika] to wash up. Dinner was ready. [Robert] likes to take his niece, [Erika], for walks by the beach. [Robert] took his daughter [Lizzie] to the zoo for her birthday. Then they went to go get some ice cream. [Louis], [Lizzie]'s uncle, recently got into fishing.
[{('Tracy', 'brother', 'Louis'): [('Tracy', 'brother', 'Robert'), ('Robert', 'brother', 'Louis')]}, {('Tracy', 'brother', 'Robert'): [('Tracy', 'daughter', 'Erika'), ('Erika', 'uncle', 'Robert')]}, {('Robert', 'brother', 'Louis'): [('Robert', 'daughter', 'Lizzie'), ('Lizzie', 'uncle', 'Louis')]}]
['daughter', 'uncle', 'daughter', 'uncle']