[April] loved her mother [Lillian]. She was heartbroken when she heard [Lillian] had suddenly passed away. [Lillian] loved to play dress-up with her daughter [Janet].
('April', 'Janet')
[April] loved her mother [Lillian]. She was heartbroken when she heard [Lillian] had suddenly passed away. [Lillian] loved to play dress-up with her daughter [Janet].
[{('April', 'sister', 'Janet'): [('April', 'mother', 'Lillian'), ('Lillian', 'daughter', 'Janet')]}]
['mother', 'daughter']