story: [Preston] is a man with a son named [Jaime]. [Jaime] enjoys the company of his sibling [Geraldine]. [Geraldine] called her grandfather [Adam] on the phone, and asked if he would be visiting her soon. [Adam] told her he'd be over tomorrow.
query: ('Jaime', 'Adam')
clean_story: [Jaime] enjoys the company of his sibling [Geraldine]. [Geraldine] called her grandfather [Adam] on the phone, and asked if he would be visiting her soon. [Adam] told her he'd be over tomorrow.
proof_state: [{('Jaime', 'grandfather', 'Adam'): [('Jaime', 'sister', 'Geraldine'), ('Geraldine', 'grandfather', 'Adam')]}]