[Michelle] was disappointed when her father, [Robert] did not allow her to sleep over with her friends. [Robert] went to pick up his son [Allan] from the baseball practice. [Marie] almost forgot to pick up her son [Allan] from school. She quickly strapped her daughter [Elsie] in her booster seat and rushed to go get him.
('Michelle', 'Elsie')
[Michelle] was disappointed when her father, [Robert] did not allow her to sleep over with her friends. [Robert] went to pick up his son [Allan] from the baseball practice. [Marie] almost forgot to pick up her son [Allan] from school. She quickly strapped her daughter [Elsie] in her booster seat and rushed to go get him.
[{('Michelle', 'sister', 'Elsie'): [('Michelle', 'brother', 'Allan'), ('Allan', 'sister', 'Elsie')]}, {('Allan', 'sister', 'Elsie'): [('Allan', 'mother', 'Marie'), ('Marie', 'daughter', 'Elsie')]}, {('Michelle', 'brother', 'Allan'): [('Michelle', 'father', 'Robert'), ('Robert', 'son', 'Allan')]}]
['father', 'son', 'mother', 'daughter']