[Rosetta] needed to ask her father [Dale] for a loan. [James]'s father [Dale] is going to coach the team this year.
('Rosetta', 'James')
[Rosetta] needed to ask her father [Dale] for a loan. [James]'s father [Dale] is going to coach the team this year.
[{('Rosetta', 'brother', 'James'): [('Rosetta', 'father', 'Dale'), ('Dale', 'son', 'James')]}]
['father', 'son']