[Joseph] went to the movies with his son [Randall]. [Randall]'s daughter, [Mary], was n't interested in the film they were seeing so she stayed home instead. [Christina] spent a great day shopping with her daughter, [Mary]. [Billie] went to the store with her sister [Elvira]
[Christina] spent a great day shopping with her daughter, [Mary]. [Joseph] went to the movies with his son [Randall]. [Randall]'s daughter, [Mary], was n't interested in the film they were seeing so she stayed home instead.
[{('Christina', 'father', 'Joseph'): [('Christina', 'daughter', 'Mary'), ('Mary', 'grandfather', 'Joseph')]}, {('Mary', 'grandfather', 'Joseph'): [('Mary', 'father', 'Randall'), ('Randall', 'father', 'Joseph')]}]