[Michelle] took her son [Keith] to the mall to shop for school clothes. [Katherine] took her brother [James] to work Monday because his car was in the shop getting a tune up. [Keith] was playing golf with his uncle [James].
('Michelle', 'Katherine')
[Michelle] took her son [Keith] to the mall to shop for school clothes. [Keith] was playing golf with his uncle [James]. [Katherine] took her brother [James] to work Monday because his car was in the shop getting a tune up.
[{('Michelle', 'sister', 'Katherine'): [('Michelle', 'brother', 'James'), ('James', 'sister', 'Katherine')]}, {('Michelle', 'brother', 'James'): [('Michelle', 'son', 'Keith'), ('Keith', 'uncle', 'James')]}]