[Rich] took his nephew [Allan] to the park to teach him how to ride a bike. [Scott] and his daughter [Katherine] went to Disney World together. [Katherine] talks to her son [Allan] every day.
('Scott', 'Rich')
[Scott] and his daughter [Katherine] went to Disney World together. [Katherine] talks to her son [Allan] every day. [Rich] took his nephew [Allan] to the park to teach him how to ride a bike.
[{('Scott', 'son', 'Rich'): [('Scott', 'daughter', 'Katherine'), ('Katherine', 'brother', 'Rich')]}, {('Katherine', 'brother', 'Rich'): [('Katherine', 'son', 'Allan'), ('Allan', 'uncle', 'Rich')]}]