[Helen] is married to Thomas and when she was 24, the couple welcomed [Crystal] into the world. [James] and his sister [Michelle] were twins. Still, they did n't look very much alike. [James] was sitting in the stands as he watched his daughter [Crystal] walk across the aisle and get her college diploma.
('Helen', 'Michelle')
[Helen] is married to Thomas and when she was 24, the couple welcomed [Crystal] into the world. [James] was sitting in the stands as he watched his daughter [Crystal] walk across the aisle and get her college diploma. [James] and his sister [Michelle] were twins. Still, they did n't look very much alike.
[{('Helen', 'sister', 'Michelle'): [('Helen', 'daughter', 'Crystal'), ('Crystal', 'aunt', 'Michelle')]}, {('Crystal', 'aunt', 'Michelle'): [('Crystal', 'father', 'James'), ('James', 'sister', 'Michelle')]}]