[Mary] is the mother of a son named [Herman]. [Monet] needed to ask her father [Herman] for a loan.
('Monet', 'Mary')
[Monet] needed to ask her father [Herman] for a loan. [Mary] is the mother of a son named [Herman].
[{('Monet', 'grandmother', 'Mary'): [('Monet', 'father', 'Herman'), ('Herman', 'mother', 'Mary')]}]