[Rebecca] borrowed some money from her brother [Roberto]. [Dorothy] and [Pedro] have a strong relationship. They have been married for ten years. [Pedro] loves his daughter [Rebecca]. [Pedro] wanted to spend his day off at a museum, so his wife [Dorothy] did some research on the best museums nearby.
('Pedro', 'Roberto')
[Dorothy] and [Pedro] have a strong relationship. They have been married for ten years. [Pedro] wanted to spend his day off at a museum, so his wife [Dorothy] did some research on the best museums nearby. [Pedro] loves his daughter [Rebecca]. [Rebecca] borrowed some money from her brother [Roberto].
[{('Pedro', 'son', 'Roberto'): [('Pedro', 'wife', 'Dorothy'), ('Dorothy', 'son', 'Roberto')]}, {('Dorothy', 'son', 'Roberto'): [('Dorothy', 'daughter', 'Rebecca'), ('Rebecca', 'brother', 'Roberto')]}, {('Dorothy', 'daughter', 'Rebecca'): [('Dorothy', 'husband', 'Pedro'), ('Pedro', 'daughter', 'Rebecca')]}]
['wife', 'husband', 'daughter', 'brother']