[Shantel] and her husband, [Harold], were cooking meatloaf. [Louis], [Harold]'s son, was hungry, and asked them when it would be done. [Antonio] bought a new refrigerator for his mother [Shantel]. [Louis] and his son [Wayne] went to the store to by bread.
('Antonio', 'Wayne')
[Antonio] bought a new refrigerator for his mother [Shantel]. [Shantel] and her husband, [Harold], were cooking meatloaf. [Louis], [Harold]'s son, was hungry, and asked them when it would be done. [Louis] and his son [Wayne] went to the store to by bread.
[{('Antonio', 'nephew', 'Wayne'): [('Antonio', 'brother', 'Louis'), ('Louis', 'son', 'Wayne')]}, {('Antonio', 'brother', 'Louis'): [('Antonio', 'mother', 'Shantel'), ('Shantel', 'son', 'Louis')]}, {('Shantel', 'son', 'Louis'): [('Shantel', 'husband', 'Harold'), ('Harold', 'son', 'Louis')]}]
['mother', 'husband', 'son', 'son']