[Shantel] received a wonderful hand-written letter from her grandson [Allan]. [Allan]'s sister, [Angelica], was too lazy to send one though. [Robert] walked his daughters [Angelica] and [Elsie] to school.
('Elsie', 'Shantel')
[Robert] walked his daughters [Angelica] and [Elsie] to school. [Shantel] received a wonderful hand-written letter from her grandson [Allan]. [Allan]'s sister, [Angelica], was too lazy to send one though.
[{('Elsie', 'grandmother', 'Shantel'): [('Elsie', 'sister', 'Angelica'), ('Angelica', 'grandmother', 'Shantel')]}, {('Angelica', 'grandmother', 'Shantel'): [('Angelica', 'brother', 'Allan'), ('Allan', 'grandmother', 'Shantel')]}, {('Elsie', 'sister', 'Angelica'): [('Elsie', 'father', 'Robert'), ('Robert', 'daughter', 'Angelica')]}]
['father', 'daughter', 'brother', 'grandmother']