[Linda] took her sister [Lorraine] out for dinner to celebrate her birthday. [Clarence] 'daughter Kelly had a child that she gave up secretly as a teenager. Kelly's daughter [Lorraine] contacted him last week and asked if they could meet for the first time.
('Clarence', 'Linda')
[Clarence] 'daughter Kelly had a child that she gave up secretly as a teenager. Kelly's daughter [Lorraine] contacted him last week and asked if they could meet for the first time. [Linda] took her sister [Lorraine] out for dinner to celebrate her birthday.
[{('Clarence', 'granddaughter', 'Linda'): [('Clarence', 'granddaughter', 'Lorraine'), ('Lorraine', 'sister', 'Linda')]}]
['granddaughter', 'sister']