[John] enjoys talking to his sister. Her name is [Helen]. [John] took his daughter [Loretta] to ballet class. [Katherine] and her daughter [Loretta] went to church. They were both very religious.
('Katherine', 'Helen')
[Katherine] and her daughter [Loretta] went to church. They were both very religious. [John] took his daughter [Loretta] to ballet class. [John] enjoys talking to his sister. Her name is [Helen].
[{('Katherine', 'sister', 'Helen'): [('Katherine', 'daughter', 'Loretta'), ('Loretta', 'aunt', 'Helen')]}, {('Loretta', 'aunt', 'Helen'): [('Loretta', 'father', 'John'), ('John', 'sister', 'Helen')]}]