story: [James] decided to take his son, [Scott], on a ski vacation. [Scott] liked to play games with his sister, [Diana]. [Jennifer] went over to her uncle [Alfred]'s house for dinner. [Alfred] was a gourmet cook, and tonight he made a delicious crown of lamb. [Scott] made dinner reservations for his sister [Jennifer].
query: ('James', 'Alfred')
clean_story: [James] decided to take his son, [Scott], on a ski vacation. [Scott] made dinner reservations for his sister [Jennifer]. [Jennifer] went over to her uncle [Alfred]'s house for dinner. [Alfred] was a gourmet cook, and tonight he made a delicious crown of lamb.
proof_state: [{('James', 'brother', 'Alfred'): [('James', 'daughter', 'Jennifer'), ('Jennifer', 'uncle', 'Alfred')]}, {('James', 'daughter', 'Jennifer'): [('James', 'son', 'Scott'), ('Scott', 'sister', 'Jennifer')]}]