[Pedro] and his sister [Beverly] went to brunch today at the new diner. [Tracy] invited her nephew, [Roberto], over for dinner. [Harold] loves watching movies with his daughter. Her name is [Tracy]. [Pedro] loved teaching his son, [Roberto], baseball.
('Beverly', 'Harold')
[Pedro] and his sister [Beverly] went to brunch today at the new diner. [Pedro] loved teaching his son, [Roberto], baseball. [Tracy] invited her nephew, [Roberto], over for dinner. [Harold] loves watching movies with his daughter. Her name is [Tracy].
[{('Beverly', 'father', 'Harold'): [('Beverly', 'sister', 'Tracy'), ('Tracy', 'father', 'Harold')]}, {('Beverly', 'sister', 'Tracy'): [('Beverly', 'brother', 'Pedro'), ('Pedro', 'sister', 'Tracy')]}, {('Pedro', 'sister', 'Tracy'): [('Pedro', 'son', 'Roberto'), ('Roberto', 'aunt', 'Tracy')]}]
['brother', 'son', 'aunt', 'father']