story: [Michelle] and her husband [Adam] went shopping for Christmas presents one afternoon at the local mall. [Adam] called his granddaughter [Maria] on the phone. He asked her if her brother [Robert] was there. She said she had n't seen him all day.
query: ('Adam', 'Robert')
clean_story: [Adam] called his granddaughter [Maria] on the phone. He asked her if her brother [Robert] was there. She said she had n't seen him all day.
proof_state: [{('Adam', 'grandson', 'Robert'): [('Adam', 'granddaughter', 'Maria'), ('Maria', 'brother', 'Robert')]}]