[Martha] took her son [Franklin] to the mall to shop for school clothes. [Jacob] took his nephew [Franklin] fishing for his birthday. They had a great time.
('Martha', 'Jacob')
[Martha] took her son [Franklin] to the mall to shop for school clothes. [Jacob] took his nephew [Franklin] fishing for his birthday. They had a great time.
[{('Martha', 'brother', 'Jacob'): [('Martha', 'son', 'Franklin'), ('Franklin', 'uncle', 'Jacob')]}]