[Lisbeth] asked her daughter, [Louise], if she would like to go to a movie with her on Saturday night. [Lisbeth] spent a great day shopping with her daughter, [Anita]. [Rudolph] took his son [Alfred] out for ice cream. [Louise]'s father, [Alfred], felt a wave of sadness when [Louise] left for college.
[Lisbeth] asked her daughter, [Louise], if she would like to go to a movie with her on Saturday night. [Louise]'s father, [Alfred], felt a wave of sadness when [Louise] left for college. [Rudolph] took his son [Alfred] out for ice cream.
[{('Lisbeth', 'father', 'Rudolph'): [('Lisbeth', 'daughter', 'Louise'), ('Louise', 'grandfather', 'Rudolph')]}, {('Louise', 'grandfather', 'Rudolph'): [('Louise', 'father', 'Alfred'), ('Alfred', 'father', 'Rudolph')]}]