[John] has a lovely daughter who plays piano named [Loretta]. [John] also has a son [Bret] who loves to play sports. [Loretta] borrowed some money from her brother [Allan].
('Bret', 'Allan')
[John] has a lovely daughter who plays piano named [Loretta]. [John] also has a son [Bret] who loves to play sports. [Loretta] borrowed some money from her brother [Allan].
[{('Bret', 'brother', 'Allan'): [('Bret', 'sister', 'Loretta'), ('Loretta', 'brother', 'Allan')]}, {('Bret', 'sister', 'Loretta'): [('Bret', 'father', 'John'), ('John', 'daughter', 'Loretta')]}]