[Louis], [Beverly]'s husband, took his son, [Paul], to watch a baseball game. [Pedro] went with his nephew, [Paul], to the comic book store. [Pedro] bought a dress for his daughter [Cheryl].
('Beverly', 'Cheryl')
[Louis], [Beverly]'s husband, took his son, [Paul], to watch a baseball game. [Pedro] went with his nephew, [Paul], to the comic book store. [Pedro] bought a dress for his daughter [Cheryl].
[{('Beverly', 'niece', 'Cheryl'): [('Beverly', 'brother', 'Pedro'), ('Pedro', 'daughter', 'Cheryl')]}, {('Beverly', 'brother', 'Pedro'): [('Beverly', 'son', 'Paul'), ('Paul', 'uncle', 'Pedro')]}, {('Beverly', 'son', 'Paul'): [('Beverly', 'husband', 'Louis'), ('Louis', 'son', 'Paul')]}]
['husband', 'son', 'uncle', 'daughter']