[Joshua] and his nephew [Bobby] went to see a baseball game yesterday and had a great time. [Marie] was having a hard time with her math homework, so she went to her brother [Bobby] for help. [Bobby] did n't seem to know either, so [Marie] went to her father [Hugh], as she was sure he could help.
('Hugh', 'Joshua')
[Marie] was having a hard time with her math homework, so she went to her brother [Bobby] for help. [Bobby] did n't seem to know either, so [Marie] went to her father [Hugh], as she was sure he could help. [Joshua] and his nephew [Bobby] went to see a baseball game yesterday and had a great time.
[{('Hugh', 'brother', 'Joshua'): [('Hugh', 'son', 'Bobby'), ('Bobby', 'uncle', 'Joshua')]}, {('Hugh', 'son', 'Bobby'): [('Hugh', 'daughter', 'Marie'), ('Marie', 'brother', 'Bobby')]}]
['daughter', 'brother', 'uncle']