[Lena] was playing tag with her father [James]. [Hugh] was happy that his son [Brandon] was doing well in college. [Lena] and her nephew [Brandon] went to the store to buy some new tea.
('Hugh', 'James')
[Hugh] was happy that his son [Brandon] was doing well in college. [Lena] and her nephew [Brandon] went to the store to buy some new tea. [Lena] was playing tag with her father [James].
[{('Hugh', 'father', 'James'): [('Hugh', 'sister', 'Lena'), ('Lena', 'father', 'James')]}, {('Hugh', 'sister', 'Lena'): [('Hugh', 'son', 'Brandon'), ('Brandon', 'aunt', 'Lena')]}]
['son', 'aunt', 'father']