[Emma] was playing in the sandbox with her brother [Bernardo]. [Antonio]'s brother [Pedro] helped him pick a birthday gift for his daughter, [Laura]. [Bernardo] was ratted out by his sister [Laura] when he snuck out of the house, so [Bernardo] decided to hide [Laura]'s purse.
('Emma', 'Pedro')
[Emma] was playing in the sandbox with her brother [Bernardo]. [Bernardo] was ratted out by his sister [Laura] when he snuck out of the house, so [Bernardo] decided to hide [Laura]'s purse. [Antonio]'s brother [Pedro] helped him pick a birthday gift for his daughter, [Laura].
[{('Emma', 'uncle', 'Pedro'): [('Emma', 'father', 'Antonio'), ('Antonio', 'brother', 'Pedro')]}, {('Emma', 'father', 'Antonio'): [('Emma', 'brother', 'Bernardo'), ('Bernardo', 'father', 'Antonio')]}, {('Bernardo', 'father', 'Antonio'): [('Bernardo', 'sister', 'Laura'), ('Laura', 'father', 'Antonio')]}]
['brother', 'sister', 'father', 'brother']