[Elsie] was sewing a sweater for her sister [Michelle]. [Allan] and his sister [Elsie] went with their father [Robert] to pick out a gift for [Allan]'s grandmother [Shantel]'s birthday.
('Michelle', 'Shantel')
[Elsie] was sewing a sweater for her sister [Michelle]. [Allan] and his sister [Elsie] went with their father [Robert] to pick out a gift for [Allan]'s grandmother [Shantel]'s birthday.
[{('Michelle', 'grandmother', 'Shantel'): [('Michelle', 'brother', 'Allan'), ('Allan', 'grandmother', 'Shantel')]}, {('Michelle', 'brother', 'Allan'): [('Michelle', 'father', 'Robert'), ('Robert', 'son', 'Allan')]}, {('Michelle', 'father', 'Robert'): [('Michelle', 'sister', 'Elsie'), ('Elsie', 'father', 'Robert')]}]
['sister', 'father', 'son', 'grandmother']