[Beverly] took her son [Paul] to the mall to shop for school clothes. Now that the weekend was here, [Harold] kept his promise to his daughter [Marie] and took her out shopping. [Paul]'s grandfather, [Harold], picked him up from school. [Marie] and her daughter [Elsie] went to church. They were both very religious.
('Beverly', 'Elsie')
[Beverly] took her son [Paul] to the mall to shop for school clothes. [Paul]'s grandfather, [Harold], picked him up from school. Now that the weekend was here, [Harold] kept his promise to his daughter [Marie] and took her out shopping. [Marie] and her daughter [Elsie] went to church. They were both very religious.
[{('Beverly', 'niece', 'Elsie'): [('Beverly', 'sister', 'Marie'), ('Marie', 'daughter', 'Elsie')]}, {('Beverly', 'sister', 'Marie'): [('Beverly', 'father', 'Harold'), ('Harold', 'daughter', 'Marie')]}, {('Beverly', 'father', 'Harold'): [('Beverly', 'son', 'Paul'), ('Paul', 'grandfather', 'Harold')]}]
['son', 'grandfather', 'daughter', 'daughter']