[Wayne] went fishing with his sister [Jennifer] and his sister [Nicole]. [Nicole] was sad her mom [Beverly] did n't feel up to going fishing with them. [Antonio] and his sister [Beverly] are going for a walk.
('Antonio', 'Jennifer')
[Antonio] and his sister [Beverly] are going for a walk. [Wayne] went fishing with his sister [Jennifer] and his sister [Nicole]. [Nicole] was sad her mom [Beverly] did n't feel up to going fishing with them.
[{('Antonio', 'niece', 'Jennifer'): [('Antonio', 'sister', 'Beverly'), ('Beverly', 'daughter', 'Jennifer')]}, {('Beverly', 'daughter', 'Jennifer'): [('Beverly', 'daughter', 'Nicole'), ('Nicole', 'sister', 'Jennifer')]}, {('Nicole', 'sister', 'Jennifer'): [('Nicole', 'brother', 'Wayne'), ('Wayne', 'sister', 'Jennifer')]}]
['sister', 'daughter', 'brother', 'sister']