[Lena] took her daughter, [Pamela], out to High Tea yesterday afternoon. [Pamela] likes to stay with her grandfather [James] during the summer because he has a pool in his back yard. [Lena]'s brother, [Hugh], was getting ready to start a new job. [Lena] was very happy for him.
('Hugh', 'James')
[Lena]'s brother, [Hugh], was getting ready to start a new job. [Lena] was very happy for him. [Lena] took her daughter, [Pamela], out to High Tea yesterday afternoon. [Pamela] likes to stay with her grandfather [James] during the summer because he has a pool in his back yard.
[{('Hugh', 'father', 'James'): [('Hugh', 'sister', 'Lena'), ('Lena', 'father', 'James')]}, {('Lena', 'father', 'James'): [('Lena', 'daughter', 'Pamela'), ('Pamela', 'grandfather', 'James')]}]
['sister', 'daughter', 'grandfather']