[James] was so happy he could see his granddaughter [Marie]. [Marie] was also glad she could get a break from her mother [David] and [David]'s brother [Joshua].
('Joshua', 'James')
[James] was so happy he could see his granddaughter [Marie]. [Marie] was also glad she could get a break from her mother [David] and [David]'s brother [Joshua].
[{('Joshua', 'father', 'James'): [('Joshua', 'sister', 'David'), ('David', 'father', 'James')]}, {('David', 'father', 'James'): [('David', 'daughter', 'Marie'), ('Marie', 'grandfather', 'James')]}]
['sister', 'daughter', 'grandfather']