[Herman] asked his mother [Mary] where babies came from. [Mary] told him they came from the stork. [Flavia] is [Herman] 'daughter and they go shopping at least twice a week together.
('Flavia', 'Mary')
[Flavia] is [Herman] 'daughter and they go shopping at least twice a week together. [Herman] asked his mother [Mary] where babies came from. [Mary] told him they came from the stork.
[{('Flavia', 'grandmother', 'Mary'): [('Flavia', 'father', 'Herman'), ('Herman', 'mother', 'Mary')]}]