[James] took his granddaughter [Vanetta] to the state fair. Even though his knees slowed him down a bit, [Vanetta] was happy that grandpa [James] was able to come with her. [Vanetta] and her mother [David] went to volunteer at the homeless shelter last weekend. [David] took her sister [Lena] out for dinner to celebrate her birthday.
('Lena', 'James')
[David] took her sister [Lena] out for dinner to celebrate her birthday. [Vanetta] and her mother [David] went to volunteer at the homeless shelter last weekend. [James] took his granddaughter [Vanetta] to the state fair. Even though his knees slowed him down a bit, [Vanetta] was happy that grandpa [James] was able to come with her.
[{('Lena', 'father', 'James'): [('Lena', 'sister', 'David'), ('David', 'father', 'James')]}, {('David', 'father', 'James'): [('David', 'daughter', 'Vanetta'), ('Vanetta', 'grandfather', 'James')]}]
['sister', 'daughter', 'grandfather']