[Vanetta] took her uncle [Wesley] to the grocery store. [David] sat anxiously in the airport terminal, waiting to see her son [Brandon] walk through the gate. [Vanetta] went car shopping with her brother [Brandon].
('David', 'Wesley')
[David] sat anxiously in the airport terminal, waiting to see her son [Brandon] walk through the gate. [Vanetta] went car shopping with her brother [Brandon]. [Vanetta] took her uncle [Wesley] to the grocery store.
[{('David', 'brother', 'Wesley'): [('David', 'daughter', 'Vanetta'), ('Vanetta', 'uncle', 'Wesley')]}, {('David', 'daughter', 'Vanetta'): [('David', 'son', 'Brandon'), ('Brandon', 'sister', 'Vanetta')]}]
['son', 'sister', 'uncle']