[David] was playing tag with her father [James]. [David] recently helped her brother [Wesley] move his son [Chris] into his college dorm.
('Chris', 'James')
[David] recently helped her brother [Wesley] move his son [Chris] into his college dorm. [David] was playing tag with her father [James].
[{('Chris', 'grandfather', 'James'): [('Chris', 'father', 'Wesley'), ('Wesley', 'father', 'James')]}, {('Wesley', 'father', 'James'): [('Wesley', 'sister', 'David'), ('David', 'father', 'James')]}]
['father', 'sister', 'father']