[Harold] is proud of his son. His name is [Pedro]. [Antonio] is coaching his daughter [Emma]'s softball team this summer. At 5:32, [Tracy]'s husband [Antonio] arrived home from work. [Tracy] was at the kitchen sink peeling potatoes, and talking on the phone to her father, [Harold].
('Pedro', 'Emma')
[Harold] is proud of his son. His name is [Pedro]. At 5:32, [Tracy]'s husband [Antonio] arrived home from work. [Tracy] was at the kitchen sink peeling potatoes, and talking on the phone to her father, [Harold]. [Antonio] is coaching his daughter [Emma]'s softball team this summer.
[{('Pedro', 'niece', 'Emma'): [('Pedro', 'sister', 'Tracy'), ('Tracy', 'daughter', 'Emma')]}, {('Tracy', 'daughter', 'Emma'): [('Tracy', 'husband', 'Antonio'), ('Antonio', 'daughter', 'Emma')]}, {('Pedro', 'sister', 'Tracy'): [('Pedro', 'father', 'Harold'), ('Harold', 'daughter', 'Tracy')]}]
['father', 'daughter', 'husband', 'daughter']