[James] is a man with a son named [Wesley]. [Brandon] called his mother, [David], to tell her the good news of his engagement. [David] called her brother, [Wesley], up to see how he was doing after surgery.
('Brandon', 'James')
[Brandon] called his mother, [David], to tell her the good news of his engagement. [David] called her brother, [Wesley], up to see how he was doing after surgery. [James] is a man with a son named [Wesley].
[{('Brandon', 'grandfather', 'James'): [('Brandon', 'mother', 'David'), ('David', 'father', 'James')]}, {('David', 'father', 'James'): [('David', 'brother', 'Wesley'), ('Wesley', 'father', 'James')]}]
['mother', 'brother', 'father']