[Juanita] needed to ask her father [Joshua] for a loan. [Felicia] was swimming with her sister [Juanita]. [Felicia]'s brother [Don] was tanning.
('Don', 'Joshua')
[Felicia] was swimming with her sister [Juanita]. [Felicia]'s brother [Don] was tanning. [Juanita] needed to ask her father [Joshua] for a loan.
[{('Don', 'father', 'Joshua'): [('Don', 'sister', 'Juanita'), ('Juanita', 'father', 'Joshua')]}, {('Don', 'sister', 'Juanita'): [('Don', 'sister', 'Felicia'), ('Felicia', 'sister', 'Juanita')]}]
['sister', 'sister', 'father']