[James] loves cooking with his daughter. Her name is [Lena]. [Hugh] is coaching his daughter [Vanetta]'s softball team this summer. [James] was proud of his son, [Hugh].
('Lena', 'Vanetta')
[James] loves cooking with his daughter. Her name is [Lena]. [James] was proud of his son, [Hugh]. [Hugh] is coaching his daughter [Vanetta]'s softball team this summer.
[{('Lena', 'niece', 'Vanetta'): [('Lena', 'brother', 'Hugh'), ('Hugh', 'daughter', 'Vanetta')]}, {('Lena', 'brother', 'Hugh'): [('Lena', 'father', 'James'), ('James', 'son', 'Hugh')]}]
['father', 'son', 'daughter']