[Lena] dotes on her son [Charles]. Because of this, [Charles] is pretty spoiled. [James]'s son, [Joshua], had been misbehaving, so [James] had to spank him. [James] spends every weekend teaching his grandson, [Charles] how to do different construction projects.
('Lena', 'Joshua')
[Lena] dotes on her son [Charles]. Because of this, [Charles] is pretty spoiled. [James] spends every weekend teaching his grandson, [Charles] how to do different construction projects. [James]'s son, [Joshua], had been misbehaving, so [James] had to spank him.
[{('Lena', 'brother', 'Joshua'): [('Lena', 'father', 'James'), ('James', 'son', 'Joshua')]}, {('Lena', 'father', 'James'): [('Lena', 'son', 'Charles'), ('Charles', 'grandfather', 'James')]}]
['son', 'grandfather', 'son']