[Marie] baked a cake for her son [Ronald]. [Marie]'s niece [Rebecca] was a massive fan of Pokemon. [Dorothy] is on her way to visit her daughter [Rebecca]'s new house. [Dorothy]'s husband [Pedro] is out of town and wo n't be going with her.
('Pedro', 'Ronald')
[Dorothy] is on her way to visit her daughter [Rebecca]'s new house. [Dorothy]'s husband [Pedro] is out of town and wo n't be going with her. [Marie]'s niece [Rebecca] was a massive fan of Pokemon. [Marie] baked a cake for her son [Ronald].
[{('Pedro', 'nephew', 'Ronald'): [('Pedro', 'sister', 'Marie'), ('Marie', 'son', 'Ronald')]}, {('Pedro', 'sister', 'Marie'): [('Pedro', 'daughter', 'Rebecca'), ('Rebecca', 'aunt', 'Marie')]}, {('Pedro', 'daughter', 'Rebecca'): [('Pedro', 'wife', 'Dorothy'), ('Dorothy', 'daughter', 'Rebecca')]}]
['wife', 'daughter', 'aunt', 'son']