[Karen] and her husband [Wayne] watched the fireworks by the lake last night. [Louis] cares about his son, [Wayne]. [Nettie] loves her father, [Louis]. [Beverly] was so proud of her daughter [Nettie] for getting straight A's this semester.
('Karen', 'Beverly')
[Karen] and her husband [Wayne] watched the fireworks by the lake last night. [Louis] cares about his son, [Wayne]. [Nettie] loves her father, [Louis]. [Beverly] was so proud of her daughter [Nettie] for getting straight A's this semester.
[{('Karen', 'mother-in-law', 'Beverly'): [('Karen', 'husband', 'Wayne'), ('Wayne', 'mother', 'Beverly')]}, {('Wayne', 'mother', 'Beverly'): [('Wayne', 'sister', 'Nettie'), ('Nettie', 'mother', 'Beverly')]}, {('Wayne', 'sister', 'Nettie'): [('Wayne', 'father', 'Louis'), ('Louis', 'daughter', 'Nettie')]}]
['husband', 'father', 'daughter', 'mother']