[Samuel] and his grandfather, [Harold], watched TV whilst [Samuel]'s father. [Louis], made them pizza. [Harold] 'daughter, [Marie], joined them as they ate pizza. [Marie] went shopping at the mall with her mother [Shantel]
('Louis', 'Shantel')
[Samuel] and his grandfather, [Harold], watched TV whilst [Samuel]'s father. [Louis], made them pizza. [Harold] 'daughter, [Marie], joined them as they ate pizza. [Marie] went shopping at the mall with her mother [Shantel]
[{('Louis', 'mother', 'Shantel'): [('Louis', 'sister', 'Marie'), ('Marie', 'mother', 'Shantel')]}, {('Louis', 'sister', 'Marie'): [('Louis', 'father', 'Harold'), ('Harold', 'daughter', 'Marie')]}, {('Louis', 'father', 'Harold'): [('Louis', 'son', 'Samuel'), ('Samuel', 'grandfather', 'Harold')]}]
['son', 'grandfather', 'daughter', 'mother']