[Pamela] and her father, [Wesley], had an argument over the weekend. However, they made up by Monday. [Wesley] took his daughter [Tina] to see her grandfather [James] after school yesterday.
('Pamela', 'James')
[Pamela] and her father, [Wesley], had an argument over the weekend. However, they made up by Monday. [Wesley] took his daughter [Tina] to see her grandfather [James] after school yesterday.
[{('Pamela', 'grandfather', 'James'): [('Pamela', 'father', 'Wesley'), ('Wesley', 'father', 'James')]}, {('Wesley', 'father', 'James'): [('Wesley', 'daughter', 'Tina'), ('Tina', 'grandfather', 'James')]}]
['father', 'daughter', 'grandfather']