[Ronald] and his aunt, [Tracy], were n't on speaking terms. Nobody remembered what the disagreement was anymore, but it had lasted for years. [Beverly] met her brother [Robert] at the mall for ice cream. [Beverly]'s son [Ronald] worked at the ice cream shoppe there. [Tracy] and her son, [Kevin], decorated mugs at the craft fair together.
('Beverly', 'Kevin')
[Beverly] met her brother [Robert] at the mall for ice cream. [Beverly]'s son [Ronald] worked at the ice cream shoppe there. [Ronald] and his aunt, [Tracy], were n't on speaking terms. Nobody remembered what the disagreement was anymore, but it had lasted for years. [Tracy] and her son, [Kevin], decorated mugs at the craft fair together.
[{('Beverly', 'nephew', 'Kevin'): [('Beverly', 'sister', 'Tracy'), ('Tracy', 'son', 'Kevin')]}, {('Beverly', 'sister', 'Tracy'): [('Beverly', 'brother', 'Robert'), ('Robert', 'sister', 'Tracy')]}, {('Robert', 'sister', 'Tracy'): [('Robert', 'son', 'Ronald'), ('Ronald', 'aunt', 'Tracy')]}]
['brother', 'son', 'aunt', 'son']