[James] took his wife [Helen] to the new restaurant for dinner last Saturday. [Dorothea] and her mother [Helen] visited her grandfather [Scott]
('James', 'Scott')
[James] took his wife [Helen] to the new restaurant for dinner last Saturday. [Dorothea] and her mother [Helen] visited her grandfather [Scott]
[{('James', 'father-in-law', 'Scott'): [('James', 'wife', 'Helen'), ('Helen', 'father', 'Scott')]}, {('Helen', 'father', 'Scott'): [('Helen', 'daughter', 'Dorothea'), ('Dorothea', 'grandfather', 'Scott')]}]