[Crystal] and her brother [Joseph] are both adopted from the same family. [Rigoberto] is one of [Crystal]'s brothers. They have lots of fun together. [Joseph] was playing basketball with his father. His father's father [Scott] watched.
('Scott', 'Rigoberto')
[Joseph] was playing basketball with his father. His father's father [Scott] watched. [Crystal] and her brother [Joseph] are both adopted from the same family. [Rigoberto] is one of [Crystal]'s brothers. They have lots of fun together.
[{('Scott', 'grandson', 'Rigoberto'): [('Scott', 'grandson', 'Joseph'), ('Joseph', 'brother', 'Rigoberto')]}, {('Joseph', 'brother', 'Rigoberto'): [('Joseph', 'sister', 'Crystal'), ('Crystal', 'brother', 'Rigoberto')]}]