[Dorothy] and her daughter [Annie] went out for ice cream. [Dorothy] got a cone and [Annie] got a sundae. [Louis] likes to take his niece, [Annie], for walks by the beach. [Louis] asked his mother [Shantel] to read to him. [Shantel] was too busy. [Pedro] and his wife [Dorothy] were making plans for their anniversary.
('Pedro', 'Shantel')
[Pedro] and his wife [Dorothy] were making plans for their anniversary. [Dorothy] and her daughter [Annie] went out for ice cream. [Dorothy] got a cone and [Annie] got a sundae. [Louis] likes to take his niece, [Annie], for walks by the beach. [Louis] asked his mother [Shantel] to read to him. [Shantel] was too busy.
[{('Pedro', 'mother-in-law', 'Shantel'): [('Pedro', 'wife', 'Dorothy'), ('Dorothy', 'mother', 'Shantel')]}, {('Dorothy', 'mother', 'Shantel'): [('Dorothy', 'brother', 'Louis'), ('Louis', 'mother', 'Shantel')]}, {('Dorothy', 'brother', 'Louis'): [('Dorothy', 'daughter', 'Annie'), ('Annie', 'uncle', 'Louis')]}]
['wife', 'daughter', 'uncle', 'mother']