[Tina] and her father [Wesley] went for a hike in the mountains. [Tina] asked her sister, [Mildred], to loan her some money. [Mildred] then had to ask [Theodore], her brother, for a loan.
('Theodore', 'Wesley')
[Tina] asked her sister, [Mildred], to loan her some money. [Mildred] then had to ask [Theodore], her brother, for a loan. [Tina] and her father [Wesley] went for a hike in the mountains.
[{('Theodore', 'father', 'Wesley'): [('Theodore', 'sister', 'Tina'), ('Tina', 'father', 'Wesley')]}, {('Theodore', 'sister', 'Tina'): [('Theodore', 'sister', 'Mildred'), ('Mildred', 'sister', 'Tina')]}]
['sister', 'sister', 'father']