[Pedro] is raising his daughter, [Rebecca] all by himself. [Rebecca] went over to her uncle [Robert]'s house for dinner. [Robert] was a gourmet cook, and tonight he made a delicious crown of lamb. [Jeffrey] took his sister [Rebecca] to the movies with him to see the new Star Wars film. [Rebecca] misses her father [Pedro] when she is at school.
('Jeffrey', 'Robert')
[Jeffrey] took his sister [Rebecca] to the movies with him to see the new Star Wars film. [Rebecca] misses her father [Pedro] when she is at school. [Pedro] is raising his daughter, [Rebecca] all by himself. [Rebecca] went over to her uncle [Robert]'s house for dinner. [Robert] was a gourmet cook, and tonight he made a delicious crown of lamb.
[{('Jeffrey', 'uncle', 'Robert'): [('Jeffrey', 'father', 'Pedro'), ('Pedro', 'brother', 'Robert')]}, {('Pedro', 'brother', 'Robert'): [('Pedro', 'daughter', 'Rebecca'), ('Rebecca', 'uncle', 'Robert')]}, {('Jeffrey', 'father', 'Pedro'): [('Jeffrey', 'sister', 'Rebecca'), ('Rebecca', 'father', 'Pedro')]}]
['sister', 'father', 'daughter', 'uncle']