[Beverly] invited her father [Harold] to dinner. [Tracy] and her daughter [Laura] went to visit [Tracy]'s mother [Shantel] last Sunday. [Harold]'s son is sick today so his mother, [Shantel], will stay home with him.
('Laura', 'Beverly')
[Tracy] and her daughter [Laura] went to visit [Tracy]'s mother [Shantel] last Sunday. [Harold]'s son is sick today so his mother, [Shantel], will stay home with him. [Beverly] invited her father [Harold] to dinner.
[{('Laura', 'aunt', 'Beverly'): [('Laura', 'mother', 'Tracy'), ('Tracy', 'sister', 'Beverly')]}, {('Tracy', 'sister', 'Beverly'): [('Tracy', 'mother', 'Shantel'), ('Shantel', 'daughter', 'Beverly')]}, {('Shantel', 'daughter', 'Beverly'): [('Shantel', 'husband', 'Harold'), ('Harold', 'daughter', 'Beverly')]}]
['mother', 'mother', 'husband', 'daughter']