[Michael] liked to talk about his sister, [Nicole]. [Robert] ran over to see his uncle [Wayne]. [Louis] loved his two children, [Wayne] and [Nicole].
('Michael', 'Robert')
[Michael] liked to talk about his sister, [Nicole]. [Louis] loved his two children, [Wayne] and [Nicole]. [Robert] ran over to see his uncle [Wayne].
[{('Michael', 'uncle', 'Robert'): [('Michael', 'father', 'Louis'), ('Louis', 'brother', 'Robert')]}, {('Louis', 'brother', 'Robert'): [('Louis', 'son', 'Wayne'), ('Wayne', 'uncle', 'Robert')]}, {('Michael', 'father', 'Louis'): [('Michael', 'sister', 'Nicole'), ('Nicole', 'father', 'Louis')]}]
['sister', 'father', 'son', 'uncle']