[Shantel] sat anxiously in the airport terminal, waiting to see her son [Robert] walk through the gate. [Tracy] and her son [Aaron], went to the nursing home to visit [Tracy]'s mother, [Shantel]. [Antonio] was proud of his son, [Aaron].
('Antonio', 'Robert')
[Antonio] was proud of his son, [Aaron]. [Tracy] and her son [Aaron], went to the nursing home to visit [Tracy]'s mother, [Shantel]. [Shantel] sat anxiously in the airport terminal, waiting to see her son [Robert] walk through the gate.
[{('Antonio', 'brother', 'Robert'): [('Antonio', 'son', 'Aaron'), ('Aaron', 'uncle', 'Robert')]}, {('Aaron', 'uncle', 'Robert'): [('Aaron', 'mother', 'Tracy'), ('Tracy', 'brother', 'Robert')]}, {('Tracy', 'brother', 'Robert'): [('Tracy', 'mother', 'Shantel'), ('Shantel', 'son', 'Robert')]}]
['son', 'mother', 'mother', 'son']