[Roberto]'s mom [Dorothy] made a special tea for her husband, [Pedro]. [Rebecca] has a great relationship with her father [Pedro]. [Roberto] made his moth [Dorothy] a mother's day gift at school.
('Rebecca', 'Dorothy')
[Rebecca] has a great relationship with her father [Pedro]. [Roberto]'s mom [Dorothy] made a special tea for her husband, [Pedro]. [Roberto] made his moth [Dorothy] a mother's day gift at school.
[{('Rebecca', 'mother', 'Dorothy'): [('Rebecca', 'brother', 'Roberto'), ('Roberto', 'mother', 'Dorothy')]}, {('Rebecca', 'brother', 'Roberto'): [('Rebecca', 'father', 'Pedro'), ('Pedro', 'son', 'Roberto')]}, {('Pedro', 'son', 'Roberto'): [('Pedro', 'wife', 'Dorothy'), ('Dorothy', 'son', 'Roberto')]}]
['father', 'wife', 'son', 'mother']