[Bettie] just recently met her father, [Antonio]. They both love to fish and hunt. [Harold] was delighted to watch his son [Louis] steal third base in the Championship baseball game. [Antonio] went to the park with his father, [Harold]. [Bobby] went to visit his sister [Bettie] to the hospital last week.
('Bobby', 'Louis')
[Bobby] went to visit his sister [Bettie] to the hospital last week. [Bettie] just recently met her father, [Antonio]. They both love to fish and hunt. [Antonio] went to the park with his father, [Harold]. [Harold] was delighted to watch his son [Louis] steal third base in the Championship baseball game.
[{('Bobby', 'uncle', 'Louis'): [('Bobby', 'father', 'Antonio'), ('Antonio', 'brother', 'Louis')]}, {('Antonio', 'brother', 'Louis'): [('Antonio', 'father', 'Harold'), ('Harold', 'son', 'Louis')]}, {('Bobby', 'father', 'Antonio'): [('Bobby', 'sister', 'Bettie'), ('Bettie', 'father', 'Antonio')]}]
['sister', 'father', 'father', 'son']