[Rebecca]'s mother [Dorothy] took her to school Monday. [Rebecca]'s sister [Cheryl] took the bus to school. [Harold]'s son is [Antonio]. [Antonio] and his father always go fishing together on Sundays and have a great time together. [Dorothy] misses her father [Harold] when she is at school.
('Cheryl', 'Antonio')
[Rebecca]'s mother [Dorothy] took her to school Monday. [Rebecca]'s sister [Cheryl] took the bus to school. [Dorothy] misses her father [Harold] when she is at school. [Harold]'s son is [Antonio]. [Antonio] and his father always go fishing together on Sundays and have a great time together.
[{('Cheryl', 'uncle', 'Antonio'): [('Cheryl', 'mother', 'Dorothy'), ('Dorothy', 'brother', 'Antonio')]}, {('Cheryl', 'mother', 'Dorothy'): [('Cheryl', 'sister', 'Rebecca'), ('Rebecca', 'mother', 'Dorothy')]}, {('Dorothy', 'brother', 'Antonio'): [('Dorothy', 'father', 'Harold'), ('Harold', 'son', 'Antonio')]}]
['sister', 'mother', 'father', 'son']