[Lisa] and her husband [Peter] liked to take their daughter [Danita] to the ice skating rink. Occasionally, [Danita]'s grandmother [Sandra] came along. [Danita] and her brother [George] went to see a movie.
[Lisa] and her husband [Peter] liked to take their daughter [Danita] to the ice skating rink. Occasionally, [Danita]'s grandmother [Sandra] came along.
[{('Lisa', 'mother-in-law', 'Sandra'): [('Lisa', 'husband', 'Peter'), ('Peter', 'mother', 'Sandra')]}, {('Peter', 'mother', 'Sandra'): [('Peter', 'daughter', 'Danita'), ('Danita', 'grandmother', 'Sandra')]}]