[Dale] and his sister [Cheryl] stood in line at the fair. [Michelle] took her father [Scott] and her son [Dale] to get some ice cream.
('Cheryl', 'Scott')
[Dale] and his sister [Cheryl] stood in line at the fair. [Michelle] took her father [Scott] and her son [Dale] to get some ice cream.
[{('Cheryl', 'grandfather', 'Scott'): [('Cheryl', 'mother', 'Michelle'), ('Michelle', 'father', 'Scott')]}, {('Cheryl', 'mother', 'Michelle'): [('Cheryl', 'brother', 'Dale'), ('Dale', 'mother', 'Michelle')]}]