[Wesley] was so proud of his daughter, [Martha], graduating at the top of her class. [Wesley] and his father [James] went jogging by the lake. [Joshua] took his niece [Martha] to the park to walk her dog.
('James', 'Joshua')
[Wesley] and his father [James] went jogging by the lake. [Wesley] was so proud of his daughter, [Martha], graduating at the top of her class. [Joshua] took his niece [Martha] to the park to walk her dog.
[{('James', 'son', 'Joshua'): [('James', 'son', 'Wesley'), ('Wesley', 'brother', 'Joshua')]}, {('Wesley', 'brother', 'Joshua'): [('Wesley', 'daughter', 'Martha'), ('Martha', 'uncle', 'Joshua')]}]
['son', 'daughter', 'uncle']