[Alma] has been waiting around all day for her son, [Lionel]. [Lionel]'s aunt, [Helen], asked [Lionel] to mow the lawn for her. [Lionel] said he could n't because he had a bad back. [Helen] read her son [Joseph] a bedtime story every night.
('Alma', 'Joseph')
[Alma] has been waiting around all day for her son, [Lionel]. [Lionel]'s aunt, [Helen], asked [Lionel] to mow the lawn for her. [Lionel] said he could n't because he had a bad back. [Helen] read her son [Joseph] a bedtime story every night.
[{('Alma', 'nephew', 'Joseph'): [('Alma', 'sister', 'Helen'), ('Helen', 'son', 'Joseph')]}, {('Alma', 'sister', 'Helen'): [('Alma', 'son', 'Lionel'), ('Lionel', 'aunt', 'Helen')]}]