[Laura] was on the phone with her brother [Kevin] earlier. [Kevin] had his grandfather [Harold] over for Lunch. [Antonio] prepared romantic dinner for Valentine's Day for his wife, [Tracy]. [Tracy]'s daughter, [Laura], just graduated high school.
('Antonio', 'Harold')
[Antonio] prepared romantic dinner for Valentine's Day for his wife, [Tracy]. [Tracy]'s daughter, [Laura], just graduated high school. [Laura] was on the phone with her brother [Kevin] earlier. [Kevin] had his grandfather [Harold] over for Lunch.
[{('Antonio', 'father', 'Harold'): [('Antonio', 'daughter', 'Laura'), ('Laura', 'grandfather', 'Harold')]}, {('Laura', 'grandfather', 'Harold'): [('Laura', 'brother', 'Kevin'), ('Kevin', 'grandfather', 'Harold')]}, {('Antonio', 'daughter', 'Laura'): [('Antonio', 'wife', 'Tracy'), ('Tracy', 'daughter', 'Laura')]}]
['wife', 'daughter', 'brother', 'grandfather']