[Peter] took his daughter [Eustolia] out for dinner. [Mark] likes to visit his sister. Her name is [Lisa]. [Lisa] just had a baby and presented the baby proudly to the new maternal grandmother, [Sandra]. [Eustolia] asked her mother, [Lisa], what they were going to have for lunch.
[Peter] took his daughter [Eustolia] out for dinner. [Eustolia] asked her mother, [Lisa], what they were going to have for lunch. [Lisa] just had a baby and presented the baby proudly to the new maternal grandmother, [Sandra].
[{('Peter', 'mother', 'Sandra'): [('Peter', 'daughter', 'Eustolia'), ('Eustolia', 'grandmother', 'Sandra')]}, {('Eustolia', 'grandmother', 'Sandra'): [('Eustolia', 'mother', 'Lisa'), ('Lisa', 'mother', 'Sandra')]}]