[Jennifer] was celebrating her birthday with her mother [Beverly]. [Louis] is coaching his daughter [Jennifer]'s softball team this summer. [Harold] and his son [Robert] went to the store. [Harold] asked his daughter [Beverly] if she needed anything.
('Louis', 'Robert')
[Louis] is coaching his daughter [Jennifer]'s softball team this summer. [Jennifer] was celebrating her birthday with her mother [Beverly]. [Harold] and his son [Robert] went to the store. [Harold] asked his daughter [Beverly] if she needed anything.
[{('Louis', 'brother', 'Robert'): [('Louis', 'daughter', 'Jennifer'), ('Jennifer', 'uncle', 'Robert')]}, {('Jennifer', 'uncle', 'Robert'): [('Jennifer', 'mother', 'Beverly'), ('Beverly', 'brother', 'Robert')]}, {('Beverly', 'brother', 'Robert'): [('Beverly', 'father', 'Harold'), ('Harold', 'son', 'Robert')]}]
['daughter', 'mother', 'father', 'son']