[Constance]'s daughter, [Kelly], just graduated high school. [Thomas] loved his mother, [Constance], very much.
('Thomas', 'Kelly')
[Thomas] loved his mother, [Constance], very much. [Constance]'s daughter, [Kelly], just graduated high school.
[{('Thomas', 'sister', 'Kelly'): [('Thomas', 'mother', 'Constance'), ('Constance', 'daughter', 'Kelly')]}]